Color coded 5v and 12v PoweredUSB reads and writes USB2.0 and also serves as multi-purpose charger or connector for other peripherals. Power SATA and SATA connection USB2.0 x 4 25 in 1 card reader Elegantly brushed aluminum front panel Dimensions:148mm(W)x42.3mm(H)x92mm(D) Drive bays: 1x 5.25" bay Weight: 450g