The store will not work correctly when cookies are disabled.
Memory Modules
-
![]()
| Design |
|---|
| Compatible products | 21 series:RS1221RP+, RS1221+, DS1821+, DS1621+ |
| Memory |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Features |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Compatible products | 21 series:RS1221RP+, RS1221+, DS1821+, DS1621+ |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Harmonized System (HS) code | 84733020 |
| Logistics data |
|---|
| Harmonized System (HS) code | 84733020 |
| Other features |
|---|
| Harmonized System (HS) code | 84733020 |
Synology D4ES01-4G memory module 4 GB 1 x 4 GB DDR4 ECC | Design |
|---|
| Compatible products | 21 series:RS1221RP+, RS1221+, DS1821+, DS1621+ |
| Memory |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Features |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Compatible products | 21 series:RS1221RP+, RS1221+, DS1821+, DS1621+ |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Harmonized System (HS) code | 84733020 |
| Logistics data |
|---|
| Harmonized System (HS) code | 84733020 |
| Other features |
|---|
| Harmonized System (HS) code | 84733020 |
£85.16
£70.97 Out of stock
-
![]()
| Design |
|---|
| Compatible products | 21 series:RS2821RP+, RS2421RP+, RS2421+ |
| Memory |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Features |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Compatible products | 21 series:RS2821RP+, RS2421RP+, RS2421+ |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Harmonized System (HS) code | 84733020 |
| Other features |
|---|
| Harmonized System (HS) code | 84733020 |
Synology D4EU01-4G memory module 4 GB 1 x 4 GB DDR4 ECC | Design |
|---|
| Compatible products | 21 series:RS2821RP+, RS2421RP+, RS2421+ |
| Memory |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Features |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Compatible products | 21 series:RS2821RP+, RS2421RP+, RS2421+ |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| ECC | Yes |
| Internal memory type | DDR4 |
| Harmonized System (HS) code | 84733020 |
| Other features |
|---|
| Harmonized System (HS) code | 84733020 |
£36.65
£30.54 In stock
-
![]()
| Memory |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| Component for | PC/Server |
| Memory form factor | 260-pin SO-DIMM |
| ECC | Yes |
| Internal memory type | DDR4 |
| Features |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| Component for | PC/Server |
| Memory form factor | 260-pin SO-DIMM |
| ECC | Yes |
| Internal memory type | DDR4 |
| Harmonized System (HS) code | 84733020 |
| Other features |
|---|
| Harmonized System (HS) code | 84733020 |
Synology D4ES02-4G memory module 4 GB 1 x 4 GB DDR4 ECC | Memory |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| Component for | PC/Server |
| Memory form factor | 260-pin SO-DIMM |
| ECC | Yes |
| Internal memory type | DDR4 |
| Features |
|---|
| Buffered memory type | Unregistered (unbuffered) |
| Memory layout (modules x size) | 1 x 4 GB |
| Internal memory | 4 GB |
| Component for | PC/Server |
| Memory form factor | 260-pin SO-DIMM |
| ECC | Yes |
| Internal memory type | DDR4 |
| Harmonized System (HS) code | 84733020 |
| Other features |
|---|
| Harmonized System (HS) code | 84733020 |
£85.30
£71.08 In stock
<
