This is a user manual for the 770DE3L motherboard, which provides detailed instructions on how to use the motherboard.
This manual guides users through the complete setup of the ASRock 770DE3L motherboard, covering package contents, hardware installation, BIOS setup, and software support. It also includes safety notices, warranty information, and troubleshooting tips.
Key sections include detailed specifications, motherboard layout diagrams, step‑by‑step CPU and memory installation, SATA and PCIe configuration, and instructions for using ASRock utilities such as Instant Flash and OC Tuner. The document ends with operating‑system installation guidance and contact information for technical support.
| Form Factor | ATX 12.0‑in x 7.5‑in |
|---|---|
| CPU Socket | Socket AM3 |
| Chipset | AMD 770 (Northbridge) / AMD SB710 (Southbridge) |
| Memory Support | Dual‑Channel DDR3, up to 8 GB |
| SATA Ports | 6 × Serial ATAII 3.0 Gb/s connectors (RAID supported) |
The motherboard supports Microsoft Windows 7/64‑bit, Vista/64‑bit, and XP/64‑bit, as well as their 32‑bit versions.
The board supports CPUs with a maximum power rating of 140 W.