1.USB2.0 high speed2.Read/write speed--max:15MB/13MB,min:10MB/2MB3.Power Supply:DC 3.3/5V±10%4.Power Consumption:Read<125mA, Write<130mA,Standby<112mA,Unconfiguration<112mA,Suspend<0.5mA5.Environment Operating Temperature:0 to 70?