* CE ,ROHS ,FCC * 128MB-32GB * factory price * 3 years warranty * A grade chip Feature & specification Capacity64MB,128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GBChip BrandIntel/ TOSHIBA/ MicronRead speed8-15MB/sec (depending on computer configuration)Write speed3-8MB/sec (depending on computer configuration)interface2.0/3.0 Compatibleoperating systemSupport Window 98/98SE/ME/2000/XP/Vista/7, Mac, ...