Plugs directly into a SATA drive 40 Way IDC Male (controller) to Serial ATA (drive) Power adapter cable included Supports SATA Generation 1 & 2 devices at speeds of 1.5 & 3 G Bps Fully compliant with SATA II 1.0 specification Supports HDD larger than 137GB Bridge converter supports PC, Mac & Linux Compatible with Ultra ATA 133/100/66/33 Plug & Play installation, no software required Dimensions: 75 x 26mm 2 Year warranty