... Brand Toshiba or Micron or Intel.Capacity: 512MB, 1/2/4/8/16GB full capacitySolution: Samsung/AlcorWarranty: 3 years ... ,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GB;2.Interface: USB 2.0;3.Operating Systems: Windows Vista/XP/2000/ME ... 6 and above;4.Transfer Rate: High Speed USB 2.0;5.Data transfer speed: 10-15MB/s for read ... ,5MB/s-8MB/s for write;6.Compatibility: PC or Mac with a USB interface;7.LED Indicator ...