Description: • Capacity**: 256 GB • Fast***: data transfer rates of 25MB/sec. read and 12MB/sec. write • Safeguarded: includes Password Traveler • Convenient: does not require Administrator rights to access the Privacy Zone • Dimensions: 2.90" x 0.87" x 0.63" (73.70mm x 22.20mm x 16.10mm) • Operating Temperature: 32°F to 140° F (0°C to 60° C) • Storage Temperature: -4°C to 185°F (-20°C to 85° C) • Simple: just plug into USB port • Practical: loop supports most key rings • Guaranteed: five-year warranty Compatibility TableOperating SystemFile TransferPassword TravelerWindows? 7YesYesWindows Vista? (SP1, SP2)YesYesWindows ReadyBoost?NoNoWindows XP (SP1, SP2, SP3)YesYesWindows 2000 (SP4)YesYesOS X v.10.3.x+YesNoLinux v.2.6.x+YesNo Storage Table*Media TypeQtyEstimated File SizePhotos51000Standard JPEG at 10MPCDs365~700 MB eachDVDs54~4.7 GB eachAvailable: 36 pieces