SpeciFIcation:
Model  GU3030B  
Input Interface  2 USB AM  + 1 20 Pin  
Outup Interface  All-in-1 Card Reader/writer + 3-Port HUB  
Led Indication  Red(Power) Green(Working)  
Operating Environment  Working:0-50oC.Storage:-20-70oC  
System Requirement  Windows Xp/Vista/7/8  
Dimension  102.5*98.7*25.4(mm)  
Weight  230g  
Marerial  Metal Case  

Features:
1. Metal Case,strong Texture
2. Each USB3.0 Connector Up To 900ma Max, Insure All Your Huge Current Consumption USB Devics Can Work Properly
3. Standad 3.5” Floppy Size, Easy To Install.Can also be mounted to 5.25".
4. 3 Ports USB 3.0 Hub And 6 Slots USB3.0 Card Reader Plug And SD/TF, XD, MS, M2, CF. Support SDHC And SDXC
5. Build-in Over Current Protection Can Protect The Devices And Host Itself Eectively
6. Support USB3.0 To Sata Interface, USB3.0 With Higt Speed Up To 5.0 Gb/s, Backward With USB 2.0/1.1
7. Hot-swap