Specification:Capacity256 GBColorBlackTexturePCR Plastic (product)Dimensions ( L x W x H )45.4 x 21.2 x 9.1mm/1.79 x 0.83 x 0.36inchWeight6.5g / 0.23ozInterfaceUSB 3.2 Gen1 (backward compatible with USB 2.0)PerformanceUp to 100MB/s readSystem requirementsWindows Vista, 7, 8, 8.1, 10, 11, Mac OS X 10.6 or later, Linux kernel 2.6 or later, with no device driver neededWarrantyProduct Lifetime Warranty
