The classic memory card. High Performance, Top-Quality, Guaranteed Compatibility -Ultra fast data transfer, up to 20MB /sec. -Low energy consumption. -Integrated error correction technology (ECC). -Ultra long lifetime, up to 100,000 write/read cycles. -Compatible with all common digital cameras, hand-held PCs and PDAs witha compact flash slot. -Card format: 42.8 mm (W) x 36.4 mm (H) x 3.3 mm (T).