This document introduces a motherboard product from ASRock brand, which features advanced V8 power phase design, support for dual-channel DDR3 2600+ overclocking, support for ATI CrossFireX and 4-way CrossFireX technology, 7.1 channel ALC890 audio codec, etc.
The P55 Pro features ASRock's advanced V8 power phase design, dual‑channel DDR3 2600+ support, and the Intel® P55 Express chipset. It supports LGA1156 Intel® Core i7 and i5 processors, up to 16 GB of DDR3 memory across four slots, and offers a range of expansion options including PCI‑Express x16, x4, and x1 slots.
Audio is provided by a 7.1‑channel ALC890 codec with Premium Blu‑ray Audio for 24‑bit/192 kHz playback. Networking includes a Realtek RTL8111DL gigabit Ethernet controller with Wake‑On‑LAN. The board also offers six SATAII ports with RAID support, multiple USB 2.0 headers, and various power and I/O connectors. Additional features such as OC DNA, C.C.O. cooling options, EuP compliance, and Instant Flash BIOS utilities are described. This manual is written in Chinese.
| CPU Support | LGA1156 Intel® Core i7 and i5 processors |
|---|---|
| Chipset | Intel® P55 Express |
| Maximum Memory Speed | DDR3 2600+ (overclock) |
| Audio | 7.1‑channel ALC890 codec, Premium Blu‑ray Audio (24‑bit/192 kHz) |
| Network | Realtek RTL8111DL Gigabit Ethernet, Wake‑On‑LAN |
| SATA Ports | 6 x SATAII (RAID 0/1/10/5, NCQ, AHCI, hot‑plug) |
| USB Headers | 3 groups of USB 2.0 headers supporting 6 USB 2.0 ports |
Yes, the P55 Pro supports Intel® Turbo Boost technology.