Sandisk 256GB Memory Card CompactFlash Extreme PRO SDCFXPS-256G-X46
Capacity: 256 GB Flash card type: CompactFlash Read speed: 160 MB/s Write speed: 140 MB/s. Product colour: Black. With Transfer Speeds Of Up To. Flash card type CompactFlash. Depth 36 mm. Storage temperature (T-T) -40 - 85 C.