Specification:Capacity128MInterfaceUSB2.0ColorredSize53x17x7mm(approx.)Working Temperature-30~70CStorage Lifetime More than 10 yearsFast data transfer rate--Read22MB/sec & Write: 3.5 MB/sec.Specifications:* Light weight, easy to carry and use.* Support USB version 2.0 and 1.0.* Support Windows 2000 ..