Asus P5KR

ASUS Super Memspeed Technology Enhances Memory Speed up to 71% Realtek ALC 883, 8-channel High-Definition Audio CODEC, Coaxial S/PDIF out ports at back I/O Back Panel I/O Ports: PS/2 Keyboard, IEEE1394a, RJ45 port, 6x USB 2.0/1.1, 8-channel Audio I/O, 1 x S/PDIF Out (Coaxial) Internal I/O Connectors: FDD, IDE, COM connectors, 5xSATA, IEEE1394a connector, 3 x USB connectors support additional 6 USB ports, 24-pin ATX Power connector, 1x4-pin ATX 12V Power connector ATX Form Factor, 12"x 9.6" (30.5cm x 24.4cm)