Support memory card:SD / MMC / SDXC (compatible)/ XD/ Micro-SD

M2/ MS PrO /MS Duo / MS Pro Duo /CF

6 Slots,Supports single flash memory card each time.

Supports USB 2.0 Plug & Play

High speed interface,TRANSFER rate up to 480 Mbps

LED indicator for power and access

Power Supply:5v,Supplied by USB port

Dimension of product (H×L×W) :14.8 ×73 ×40 mm

Os Support: Windows XP/Vista/7