P55 Extreme4 User Manual
This manual introduces the ASRock P55 Extreme4 ATX motherboard, lists the package contents, and details the hardware specifications such as CPU, memory, expansion slots, audio, LAN, USB and storage interfaces. It also explains safety notices, over‑clocking warnings, and regulatory compliance.
The guide walks users through step‑by‑step installation of the CPU, heatsink, memory modules, and expansion cards, then covers BIOS configuration, RAID setup, and operating‑system installation. The final sections describe the support CD utilities, driver installation, and where to obtain updates from the ASRock website.
| Form Factor | ATX 12.0‑in x 9.6‑in (30.5 cm x 24.4 cm) |
|---|---|
| CPU Support | Intel Core i7/i5/i3 and Pentium G6950 (LGA1156) |
| Audio Codec | Realtek ALC892 7.1‑channel HD Audio |
| LAN | Realtek RTL8111E Gigabit Ethernet |
It supports Microsoft Windows 7/7 64‑bit, Vista/Vista 64‑bit, XP and XP 64‑bit.
Yes, it supports both ATI CrossFireX (including Quad) and NVIDIA SLI (including Quad).