Switches

Out of stock

Corsair Vengeance RGB Pro memory module 32 GB 2 x 16 GB DDR4 3200 MHz

£89.42

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Interquartz ENDURANCE HANDSFREE HOTELPHONE SIP WHITE

£70.88

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TASSIMO COSTA AMERICANO 144G PK5X16

£21.79

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Intel Core i9-11900KF processor 3.5 GHz 16 MB Smart Cache

£200.96

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Zebra CBL-DC-382A1-01 power cable Black

£29.46

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FRITZ!WLAN Stick AC 430 MU-MIMO 433 Mbit/s

£44.35

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FRITZ!WLAN Stick AC 860

£53.89

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Vanderbilt ACTMFCARD-B 1Kb ISO Mifare Cards - Pack of 10

£66.38

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ASUS PRIME N100I-D D4 NA (integrated CPU) mini ITX

£107.70

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Network
IGMP snooping	Yes
Auto-sensing	Yes
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Full duplex	Yes
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	Yes
Virtual LAN features
VLAN support	Yes
Performance
Packet buffer memory	1.5 MB
Stackable	No
Processor frequency	800 MHz
Memory type	SDRAM / Flash
Internal memory	512 MB
Flash memory	256 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Technical details
Form factor	1U
Product colour	White
Stackable	No
Processor frequency	800 MHz
Rack mounting	Yes
Built-in processor	Yes
Management features
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L2+
Cloud-managed	Yes
Ports & interfaces
SFP+ module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Data transmission
Throughput	130.95 Mpps
Latency (10-100 Mbps)	4.5 µs
Latency (1 Gbps)	2.2 µs
Latency (10 Gbps)	1.2 µs
Packet buffer memory	1.5 MB
MAC address table	16000 entries
Switching capacity	176 Gbit/s
Jumbo frames support	Yes
Security
SSH/SSL support	Yes
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Memory
Packet buffer memory	1.5 MB
Memory type	SDRAM / Flash
Internal memory	512 MB
Flash memory	256 MB
Design
Form factor	1U
Product colour	White
Stackable	No
Rack mounting	Yes
Power
Power consumption (max)	520 W
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	15 - 95%
Operating altitude	0 - 3048 m
Weight & dimensions
Width	442.5 mm
Depth	322.6 mm
Height	43.9 mm
Weight	4.59 kg

Aruba Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U White

Network
IGMP snooping	Yes
Auto-sensing	Yes
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Full duplex	Yes
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	Yes
Virtual LAN features
VLAN support	Yes
Performance
Packet buffer memory	1.5 MB
Stackable	No
Processor frequency	800 MHz
Memory type	SDRAM / Flash
Internal memory	512 MB
Flash memory	256 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Technical details
Form factor	1U
Product colour	White
Stackable	No
Processor frequency	800 MHz
Rack mounting	Yes
Built-in processor	Yes
Management features
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L2+
Cloud-managed	Yes
Ports & interfaces
SFP+ module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Data transmission
Throughput	130.95 Mpps
Latency (10-100 Mbps)	4.5 µs
Latency (1 Gbps)	2.2 µs
Latency (10 Gbps)	1.2 µs
Packet buffer memory	1.5 MB
MAC address table	16000 entries
Switching capacity	176 Gbit/s
Jumbo frames support	Yes
Security
SSH/SSL support	Yes
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Memory
Packet buffer memory	1.5 MB
Memory type	SDRAM / Flash
Internal memory	512 MB
Flash memory	256 MB
Design
Form factor	1U
Product colour	White
Stackable	No
Rack mounting	Yes
Power
Power consumption (max)	520 W
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	15 - 95%
Operating altitude	0 - 3048 m
Weight & dimensions
Width	442.5 mm
Depth	322.6 mm
Height	43.9 mm
Weight	4.59 kg

£607.07

RRP £860.01

Save £354.12

Out of stock

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
IPv6 FIB entries	128
IPv4 FIB entries	256
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Virtual LAN features
VLAN support	Yes
IPv4 & IPv6 features
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	USB
Data transmission
Throughput	77.3 Mpps
Latency (1 Gbps)	1.9 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	104 Gbit/s
Jumbo frames support	Yes
Security
Authentication	MAC-based authentication
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Protocols
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Design
Form factor	1U
Stackable	No
Rack mounting	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Weight & dimensions
Width	442 mm
Depth	305 mm
Height	44 mm
Weight	5 kg
Logistics data
Harmonized System (HS) code	85176990

Aruba 6000 48G Class4 PoE 4SFP 370W Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
IPv6 FIB entries	128
IPv4 FIB entries	256
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Virtual LAN features
VLAN support	Yes
IPv4 & IPv6 features
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	USB
Data transmission
Throughput	77.3 Mpps
Latency (1 Gbps)	1.9 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	104 Gbit/s
Jumbo frames support	Yes
Security
Authentication	MAC-based authentication
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Protocols
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Design
Form factor	1U
Stackable	No
Rack mounting	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Weight & dimensions
Width	442 mm
Depth	305 mm
Height	44 mm
Weight	5 kg
Logistics data
Harmonized System (HS) code	85176990

£1,216.51

RRP £1,692.99

Save £679.22

Out of stock

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
IPv6 FIB entries	128
IPv4 FIB entries	256
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Virtual LAN features
VLAN support	Yes
IPv4 & IPv6 features
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	USB
Data transmission
Throughput	77.3 Mpps
Latency (1 Gbps)	1.9 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	104 Gbit/s
Jumbo frames support	Yes
Security
Authentication	MAC-based authentication
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Protocols
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Design
Form factor	1U
Stackable	No
Rack mounting	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Weight & dimensions
Width	442.5 mm
Depth	305 mm
Height	44 mm
Weight	4.42 kg
Logistics data
Harmonized System (HS) code	85176990

Aruba 6000 48G Class4 PoE 4SFP 370W Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
IPv6 FIB entries	128
IPv4 FIB entries	256
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Virtual LAN features
VLAN support	Yes
IPv4 & IPv6 features
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	USB
Data transmission
Throughput	77.3 Mpps
Latency (1 Gbps)	1.9 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	104 Gbit/s
Jumbo frames support	Yes
Security
Authentication	MAC-based authentication
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Protocols
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Design
Form factor	1U
Stackable	No
Rack mounting	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Weight & dimensions
Width	442.5 mm
Depth	305 mm
Height	44 mm
Weight	4.42 kg
Logistics data
Harmonized System (HS) code	85176990

£1,096.90

RRP £1,307.14

Save £393.06

Out of stock

Aruba Instant On 1930 Managed L2+ Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U White

£608.48

RRP £725.11

Save £218.04

Out of stock

Management features
Reset button	Yes
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Configuring Location Settings (CLI)	Yes
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity	48
USB 2.0 ports quantity	1
Console port	RJ-45/Mini-USB
Network
IGMP snooping	Yes
GARP VLAN Registration Protocol (GVRP)	Yes
Cable types supported	Cat5e
Cable length detection	Yes
Active link detection	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Head-of-line (HOL) blocking	Yes
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
IP routing	Yes
Flow control support	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Broadcast storm control	Yes
10G support	No
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Virtual LAN features
VLAN support	Yes
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Data transmission
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Jumbo frames	9000
Number of static routes	32
Number of IP interfaces	16
Packet buffer memory	3 MB
MAC address table	8000 entries
Switching capacity	104 Gbit/s
Number of queues	8
Jumbo frames support	Yes
Static route	Yes
Forwarding rate	77.38 Mpps
IPv4 & IPv6 features
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	3 MB
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Memory type	DRAM
Mean time between failures (MTBF)	856329 h
Internal memory	512 MB
Flash memory	256 MB
Firmware upgradeable	Yes
Built-in processor	Yes
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Product colour	Grey
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Mean time between failures (MTBF)	856329 h
Firmware upgradeable	Yes
Rack mounting	Yes
Built-in processor	Yes
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Security
Loop protection	Yes
IP-MAC-Port binding	Yes
BPDU filtering/protection	Yes
Authentication	Guest VLAN, Port-based authentication
Access Control List (ACL) rules	512
SSH/SSL support	Yes
Security algorithms	SSH, SSH-2, SSL/TLS
IGMP snooping	Yes
Access Control List (ACL)	Yes
Queue scheduling algorithms	SP, Weighted Round Robin (WRR)
Authentication type	IEEE 802.1x, RADIUS
DHCP features	DHCP client, DHCP relay
Multicast features
Multicast support	Yes
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Protocols
Management protocols	SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP
GARP VLAN Registration Protocol (GVRP)	Yes
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Certificates
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Memory
Packet buffer memory	3 MB
Memory type	DRAM
Internal memory	512 MB
Flash memory	256 MB
Design
Reset button	Yes
Country of origin	China
Form factor	1U
Product colour	Grey
Stackable	No
LED indicators	Yes
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Rack mounting	Yes
Number of fans	1 fan(s)
Redundant fans support	No
Indication
LED indicators	Yes
Packaging content
Packaging content	CBS250-48P-4G-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Rack mount kit	Yes
Quick start guide	Yes
Cables included	AC
Mobile network
GARP VLAN Registration Protocol (GVRP)	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Number of power supply units	1
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity	48
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-25 - 70 °C
Storage relative humidity (H-H)	10 - 90%
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	10 - 90%
Heat dissipation	1542.12 BTU/h
Weight & dimensions
Width	349.8 mm
Depth	439.9 mm
Height	43.9 mm
Weight	5.43 kg
Packaging data
Rack mount kit	Yes
Quick start guide	Yes
Package width	480.8 mm
Package depth	571.8 mm
Package height	95 mm
Package weight	7.21 kg
Cables included	AC
Sustainability
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Logistics data
Harmonized System (HS) code	85176990
Quantity per pack	1 pc(s)
Other features
Packaging content	CBS250-48P-4G-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Ethernet LAN data rates	10,100,1000 Mbit/s
Country of origin	China

Cisco Business CBS250-48P-4G Smart Switch | 48 Port GE | PoE | 4x1G SFP | Limited Lifetime Protection (CBS250-48P-4G)

Management features
Reset button	Yes
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Configuring Location Settings (CLI)	Yes
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity	48
USB 2.0 ports quantity	1
Console port	RJ-45/Mini-USB
Network
IGMP snooping	Yes
GARP VLAN Registration Protocol (GVRP)	Yes
Cable types supported	Cat5e
Cable length detection	Yes
Active link detection	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Head-of-line (HOL) blocking	Yes
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
IP routing	Yes
Flow control support	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Broadcast storm control	Yes
10G support	No
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Virtual LAN features
VLAN support	Yes
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Data transmission
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Jumbo frames	9000
Number of static routes	32
Number of IP interfaces	16
Packet buffer memory	3 MB
MAC address table	8000 entries
Switching capacity	104 Gbit/s
Number of queues	8
Jumbo frames support	Yes
Static route	Yes
Forwarding rate	77.38 Mpps
IPv4 & IPv6 features
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	3 MB
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Memory type	DRAM
Mean time between failures (MTBF)	856329 h
Internal memory	512 MB
Flash memory	256 MB
Firmware upgradeable	Yes
Built-in processor	Yes
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Product colour	Grey
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Mean time between failures (MTBF)	856329 h
Firmware upgradeable	Yes
Rack mounting	Yes
Built-in processor	Yes
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Security
Loop protection	Yes
IP-MAC-Port binding	Yes
BPDU filtering/protection	Yes
Authentication	Guest VLAN, Port-based authentication
Access Control List (ACL) rules	512
SSH/SSL support	Yes
Security algorithms	SSH, SSH-2, SSL/TLS
IGMP snooping	Yes
Access Control List (ACL)	Yes
Queue scheduling algorithms	SP, Weighted Round Robin (WRR)
Authentication type	IEEE 802.1x, RADIUS
DHCP features	DHCP client, DHCP relay
Multicast features
Multicast support	Yes
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Protocols
Management protocols	SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP
GARP VLAN Registration Protocol (GVRP)	Yes
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Certificates
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Memory
Packet buffer memory	3 MB
Memory type	DRAM
Internal memory	512 MB
Flash memory	256 MB
Design
Reset button	Yes
Country of origin	China
Form factor	1U
Product colour	Grey
Stackable	No
LED indicators	Yes
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Rack mounting	Yes
Number of fans	1 fan(s)
Redundant fans support	No
Indication
LED indicators	Yes
Packaging content
Packaging content	CBS250-48P-4G-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Rack mount kit	Yes
Quick start guide	Yes
Cables included	AC
Mobile network
GARP VLAN Registration Protocol (GVRP)	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Number of power supply units	1
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity	48
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-25 - 70 °C
Storage relative humidity (H-H)	10 - 90%
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	10 - 90%
Heat dissipation	1542.12 BTU/h
Weight & dimensions
Width	349.8 mm
Depth	439.9 mm
Height	43.9 mm
Weight	5.43 kg
Packaging data
Rack mount kit	Yes
Quick start guide	Yes
Package width	480.8 mm
Package depth	571.8 mm
Package height	95 mm
Package weight	7.21 kg
Cables included	AC
Sustainability
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Logistics data
Harmonized System (HS) code	85176990
Quantity per pack	1 pc(s)
Other features
Packaging content	CBS250-48P-4G-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Ethernet LAN data rates	10,100,1000 Mbit/s
Country of origin	China

£895.36

RRP £1,313.19

Save £567.06

Out of stock

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Number of VLANs	4094
Link aggregation	Yes
Flow control support	Yes
10G support	Yes
Virtual LAN features
VLAN support	Yes
Number of VLANs	4094
Data transmission
Number of VLANs	4094
Throughput	98.6 Mpps
Latency (1 Gbps)	1.9 µs
Latency (10 Gbps)	1.8 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	176 Gbit/s
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	4096 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP+ module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Security
Authentication	MAC-based authentication, Web-based authentication
SSH/SSL support	Yes
IGMP snooping	Yes
Access Control List (ACL)	Yes
Authentication type	RADIUS, TACACS+
DHCP features	DHCP relay, DHCP snooping
Multicast features
Multicast support	Yes
Protocols
Management protocols	SNMPv1, SNMPv2c, SNMPv3
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	4096 MB
Flash memory	16384 MB
Design
Wall mountable	Yes
Form factor	1U
Stackable	No
Rack mounting	Yes
Airflow direction	Side-to-side airflow
Power
Power consumption (max)	890 W
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	740 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 4600 m
Weight & dimensions
Width	442.5 mm
Depth	324.2 mm
Height	43.9 mm
Weight	4.7 kg

HPE Aruba Networking CX 6100 48G Class4 PoE 4SFP+ 740W Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Number of VLANs	4094
Link aggregation	Yes
Flow control support	Yes
10G support	Yes
Virtual LAN features
VLAN support	Yes
Number of VLANs	4094
Data transmission
Number of VLANs	4094
Throughput	98.6 Mpps
Latency (1 Gbps)	1.9 µs
Latency (10 Gbps)	1.8 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	176 Gbit/s
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	4096 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP+ module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Security
Authentication	MAC-based authentication, Web-based authentication
SSH/SSL support	Yes
IGMP snooping	Yes
Access Control List (ACL)	Yes
Authentication type	RADIUS, TACACS+
DHCP features	DHCP relay, DHCP snooping
Multicast features
Multicast support	Yes
Protocols
Management protocols	SNMPv1, SNMPv2c, SNMPv3
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	4096 MB
Flash memory	16384 MB
Design
Wall mountable	Yes
Form factor	1U
Stackable	No
Rack mounting	Yes
Airflow direction	Side-to-side airflow
Power
Power consumption (max)	890 W
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	740 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 4600 m
Weight & dimensions
Width	442.5 mm
Depth	324.2 mm
Height	43.9 mm
Weight	4.7 kg

£6,355.93

RRP £8,845.35

Save £3,548.73

Out of stock

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
IPv6 FIB entries	128
IPv4 FIB entries	256
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Virtual LAN features
VLAN support	Yes
IPv4 & IPv6 features
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	USB
Data transmission
Throughput	77.3 Mpps
Latency (1 Gbps)	1.9 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	104 Gbit/s
Jumbo frames support	Yes
Security
Authentication	MAC-based authentication
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Protocols
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Design
Form factor	1U
Stackable	No
Rack mounting	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Weight & dimensions
Width	442 mm
Depth	305 mm
Height	44 mm
Weight	5 kg

Aruba 6000 48G Class4 PoE 4SFP 370W Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U

Management features
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Cloud-managed	Yes
Network
IGMP snooping	Yes
IPv6 FIB entries	128
IPv4 FIB entries	256
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3x
VLAN support	Yes
Spanning tree protocol	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Auto MDI/MDI-X	Yes
10G support	No
Virtual LAN features
VLAN support	Yes
IPv4 & IPv6 features
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	12.38 MB
Stackable	No
Processor frequency	1016 MHz
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Built-in processor	Yes
Processor model	ARM Cortex-A9
Technical details
Form factor	1U
Stackable	No
Processor frequency	1016 MHz
Rack mounting	Yes
Built-in processor	Yes
Ports & interfaces
SFP module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	USB
Data transmission
Throughput	77.3 Mpps
Latency (1 Gbps)	1.9 µs
Packet buffer memory	12.38 MB
MAC address table	8192 entries
Switching capacity	104 Gbit/s
Jumbo frames support	Yes
Security
Authentication	MAC-based authentication
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Protocols
IPv6 FIB entries	128
IPv4 FIB entries	256
IPv4 & IPv6 features	IPv4/IPv6 access-control list (ACL)
Memory
Packet buffer memory	12.38 MB
Memory type	DDR3-SDRAM
Internal memory	8192 MB
Flash memory	16384 MB
Design
Form factor	1U
Stackable	No
Rack mounting	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power source	AC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	15 - 90%
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	15 - 95%
Weight & dimensions
Width	442 mm
Depth	305 mm
Height	44 mm
Weight	5 kg

£1,090.04

RRP £1,380.73

Save £472.35

Out of stock

Management features
Reset button	Yes
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Configuring Location Settings (CLI)	Yes
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity	48
USB 2.0 ports quantity	1
Console port	RJ-45/Mini-USB
Network
IGMP snooping	Yes
GARP VLAN Registration Protocol (GVRP)	Yes
Cable types supported	Cat5e
Cable length detection	Yes
Active link detection	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Head-of-line (HOL) blocking	Yes
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
IP routing	Yes
Flow control support	Yes
Ethernet LAN data rates	10,100,1000,10000 Mbit/s
Broadcast storm control	Yes
10G support	Yes
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Virtual LAN features
VLAN support	Yes
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Data transmission
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Jumbo frames	9000
Number of static routes	32
Number of IP interfaces	16
Packet buffer memory	3 MB
MAC address table	8000 entries
Switching capacity	176 Gbit/s
Number of queues	8
Jumbo frames support	Yes
Static route	Yes
Forwarding rate	130.94 Mpps
IPv4 & IPv6 features
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	3 MB
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Memory type	DRAM
Mean time between failures (MTBF)	856329 h
Internal memory	512 MB
Flash memory	256 MB
Firmware upgradeable	Yes
Built-in processor	Yes
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Product colour	Grey
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Mean time between failures (MTBF)	856329 h
Firmware upgradeable	Yes
Rack mounting	Yes
Built-in processor	Yes
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Security
Loop protection	Yes
Authentication	Guest VLAN, Port-based authentication
Access Control List (ACL) rules	512
Security algorithms	SSH, SSH-2, SSL/TLS
IGMP snooping	Yes
Access Control List (ACL)	Yes
Queue scheduling algorithms	SP, Weighted Round Robin (WRR)
Authentication type	IEEE 802.1x, RADIUS
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Protocols
Management protocols	SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP
GARP VLAN Registration Protocol (GVRP)	Yes
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Certificates
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Memory
Packet buffer memory	3 MB
Memory type	DRAM
Internal memory	512 MB
Flash memory	256 MB
Design
Reset button	Yes
Country of origin	China
Form factor	1U
Product colour	Grey
Stackable	No
LED indicators	Yes
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Rack mounting	Yes
Number of fans	1 fan(s)
Indication
LED indicators	Yes
Packaging content
Packaging content	CBS250-48P-4X-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Rack mount kit	Yes
Quick start guide	Yes
Cables included	AC
Mobile network
GARP VLAN Registration Protocol (GVRP)	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Number of power supply units	1
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity	48
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-25 - 70 °C
Storage relative humidity (H-H)	10 - 90%
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	10 - 90%
Heat dissipation	1610.19 BTU/h
Weight & dimensions
Width	349.8 mm
Depth	439.9 mm
Height	43.9 mm
Weight	5.43 kg
Packaging data
Rack mount kit	Yes
Quick start guide	Yes
Package width	480.8 mm
Package depth	571.8 mm
Package height	95 mm
Package weight	7.21 kg
Cables included	AC
Sustainability
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Logistics data
Harmonized System (HS) code	85176990
Quantity per pack	1 pc(s)
Other features
Packaging content	CBS250-48P-4X-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Ethernet LAN data rates	10,100,1000,10000 Mbit/s
Country of origin	China

Cisco Business CBS250-48P-4X Smart Switch | 48 Port GE | PoE |4x10G SFP+ | Limited Lifetime Protection (CBS250-48P-4X)

Management features
Reset button	Yes
Multicast support	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Switch layer	L3
Configuring Location Settings (CLI)	Yes
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity	4
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity	48
USB 2.0 ports quantity	1
Console port	RJ-45/Mini-USB
Network
IGMP snooping	Yes
GARP VLAN Registration Protocol (GVRP)	Yes
Cable types supported	Cat5e
Cable length detection	Yes
Active link detection	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Head-of-line (HOL) blocking	Yes
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
IP routing	Yes
Flow control support	Yes
Ethernet LAN data rates	10,100,1000,10000 Mbit/s
Broadcast storm control	Yes
10G support	Yes
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Virtual LAN features
VLAN support	Yes
Virtual LAN features	Port-based VLAN, Tagged VLAN, Voice VLAN
Data transmission
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Jumbo frames	9000
Number of static routes	32
Number of IP interfaces	16
Packet buffer memory	3 MB
MAC address table	8000 entries
Switching capacity	176 Gbit/s
Number of queues	8
Jumbo frames support	Yes
Static route	Yes
Forwarding rate	130.94 Mpps
IPv4 & IPv6 features
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Performance
Packet buffer memory	3 MB
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Memory type	DRAM
Mean time between failures (MTBF)	856329 h
Internal memory	512 MB
Flash memory	256 MB
Firmware upgradeable	Yes
Built-in processor	Yes
Harmonized System (HS) code	85176990
Technical details
Form factor	1U
Product colour	Grey
Stackable	No
Processor frequency	800 MHz
Noise level	37.3 dB
Mean time between failures (MTBF)	856329 h
Firmware upgradeable	Yes
Rack mounting	Yes
Built-in processor	Yes
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Security
Loop protection	Yes
Authentication	Guest VLAN, Port-based authentication
Access Control List (ACL) rules	512
Security algorithms	SSH, SSH-2, SSL/TLS
IGMP snooping	Yes
Access Control List (ACL)	Yes
Queue scheduling algorithms	SP, Weighted Round Robin (WRR)
Authentication type	IEEE 802.1x, RADIUS
DHCP features	DHCP client
Multicast features
Multicast support	Yes
Multicast Listener Discovery (MLD) snooping	MLD v1/2
Protocols
Management protocols	SNMP v1/2c/3, Telnet, TFTP, HTTP/HTTPS, SNTP
GARP VLAN Registration Protocol (GVRP)	Yes
IPv4 & IPv6 features	Dual stack IPv4/IPv6, IPv4/IPv6 access-control list (ACL)
Certificates
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Memory
Packet buffer memory	3 MB
Memory type	DRAM
Internal memory	512 MB
Flash memory	256 MB
Design
Reset button	Yes
Country of origin	China
Form factor	1U
Product colour	Grey
Stackable	No
LED indicators	Yes
Certification	UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Rack mounting	Yes
Number of fans	1 fan(s)
Indication
LED indicators	Yes
Packaging content
Packaging content	CBS250-48P-4X-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Rack mount kit	Yes
Quick start guide	Yes
Cables included	AC
Mobile network
GARP VLAN Registration Protocol (GVRP)	Yes
Power
Power supply included	Yes
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Number of power supply units	1
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity	48
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-25 - 70 °C
Storage relative humidity (H-H)	10 - 90%
Operating temperature (T-T)	0 - 50 °C
Operating relative humidity (H-H)	10 - 90%
Heat dissipation	1610.19 BTU/h
Weight & dimensions
Width	349.8 mm
Depth	439.9 mm
Height	43.9 mm
Weight	5.43 kg
Packaging data
Rack mount kit	Yes
Quick start guide	Yes
Package width	480.8 mm
Package depth	571.8 mm
Package height	95 mm
Package weight	7.21 kg
Cables included	AC
Sustainability
Sustainability compliance	Yes
Sustainability certificates	CE, WEEE
Logistics data
Harmonized System (HS) code	85176990
Quantity per pack	1 pc(s)
Other features
Packaging content	CBS250-48P-4X-UK Switch, Power cord or adapter, Mounting hardware, and Quick Start Guide
Ethernet LAN data rates	10,100,1000,10000 Mbit/s
Country of origin	China

£1,096.27

RRP £1,580.47

Save £666.90

Out of stock