ASRock's P55 Extreme4 is the first motherboard in the world to support front panel USB 3.0 ports. It also ups the stakes with four USB 3.0 ports and four SATA 6Gbps ports. ATI CrossFireX and NVIDIA SLI are both supported and one also finds a whole suite of ASRock features, like Instant Boot, OC DNA and Instant Flash.
|Processor Support and Chipset Type||
|Audio||Realtek ALC892 HD audio CODEC|
|Networking||Realtek RTL8111E Gigabit Ethernet controller|
|Form Factor||ATX Form Factor, 30.5cm x 24.4cm|