This is an ATX motherboard that supports Intel® H55 chipset, LGA1156 package Intel® CoreTM i7 / i5 / i3 and Pentium® G6950 processors, supports DDR3 2600+(overclocked)/2133(overclocked)/1866(overclocked)/1600/ 1333/1066 non-ECC, un-buffered memory, and supports up to 16GB of memory.
The H55 Pro is an ATX motherboard built around the Intel® H55 chipset, supporting LGA1156 processors such as Intel® Core i7/i5/i3 and Pentium G6950. It offers dual‑channel DDR3 memory with four slots (up to 16 GB), a full set of I/O including 5 SATA II ports, a Gigabit LAN controller, 7 USB 2.0 ports, HDMI, IEEE‑1394, and a 7.1‑channel high‑fidelity audio solution using the VIA VT2020 codec.
The manual covers hardware installation, connector pin‑outs, BIOS configuration, and advanced features like ASRock Instant Flash, OC DNA over‑clock sharing, and Smart Switches for power‑saving. It also includes troubleshooting tips, driver and software bundles, and regulatory compliance information. This manual is written in Chinese.
| Memory Type | DDR3 (dual‑channel) |
|---|---|
| LAN Controller | Realtek RTL8111DL, Gigabit Ethernet |
| SATA Ports | 5 × SATA II (3 Gb/s) with NCQ, AHCI, hot‑plug |
| Form Factor | ATX (12.0 in × 8.6 in) |
| USB Ports | 7 × USB 2.0 |
The board provides seven USB 2.0 ports.
The motherboard can handle up to 16 GB of DDR3 memory.