UNITEKUSBv2.035-In-1MiniCardReader(Y-904)Specifications-USB(UniversalSerialBus)v2.0Specification-CompactSize:65(L)x65(W)x10(H)mm-TrulyPlug&PlayandHotswappingcapability-FastData/FilesAccessandTransferRateupto480Mb/Sec-DrawPowerdirectlyfromUSBPort-Support:CF1/CF2/ExtremeCF/ExtremeIIICF/UltraIICF/HSCF/MD/MS/MSDUO/MSPRO/MSPRODUO/MSMagicGate/MSMagicGatePRO/MSMagicGateDUO/MSMagicGatePRODUO/ExtremeMSPRO/ExtremeIIIMSPRO/UltraIIMSPRO/HSMSMagicGatePRO/HSMSMagicGatePRODUO/MSROM/MSSelect/SD/MiniSD/ExtremeSD/ExtremeIIISD/UltraIISD/MMC1/MMC2/MMC4.0/RSMMC/HSRSMMC/SM/XD/T-Flash-ReadandwriteanyfilesforPC/MacAdvantagesPackaging:Pcs/Carton:50CartonSize:46*30*30cmN.W:5.5KGSG.W:6.5KGS