Mushkin Enhanced Ventura Plus Series 8GB USB 3.0 Flash Drive (MKNUFDVS8GB) USB 3.0 Read Speed: Up to 100MB/s Write Speed: Up to 12.5MB/s Ultra high speed transfer rates Fully compliant with USB 3.0 specification; backwards compatible with USB 2.0/1.1 specification Supports Windows 8/7/Vista/XP 32/64-bit, Linux, and Mac OS X High-reliability MLC NAND | FCC, CE, RoHS 2-Year Parts & Labor Warranty