Memory Stick PRO™ 4Gb
SanDisk Memory Stick PRO™ 4Gb, 4 GB, MS, 2.45 MB/s, 1.87 MB/s
SanDisk Memory Stick PRO™ 4Gb. Capacity: 4 GB, Flash card type: MS, Read speed, media: 2.45 MB/s, Write speed: 1.87 MB/s