The LG-80 series/LP-80 series is a system motherboard that uses Intel Pentium 4 processors and supports Socket 775. This manual describes the features and specifications of the motherboard.
The LG-80 and LP-80 series are ATX‑form factor motherboards built for Intel Pentium 4 LGA775 processors, featuring Intel 945 chipsets, dual‑channel DDR2 memory, SATA 3 Gb/s ports, USB 2.0, PCI‑Express slots, Gigabit LAN, and integrated audio. The boards support Hyper‑Threading, SpeedStep, and optional graphics and IEEE‑1394 interfaces.
This manual covers hardware installation (using copper standoffs or plastic clips), CPU and cooler mounting, memory and peripheral connections, BIOS configuration, driver installation, and a detailed troubleshooting appendix. It also lists contact information for regional ABIT support centers and how to obtain firmware updates. This manual is written in Chinese.
| CPU support | Intel 90nm Pentium 4 LGA775 processors |
|---|---|
| Chipset | Intel 945P/ICH7 (LP‑80/LP‑81) or Intel 945G/ICH7 (LG‑80/LG‑81) |
| Memory | 2 DDR2 DIMM slots, up to 2 GB, DDR2‑667/533 non‑ECC unbuffered |
| PCI‑Express slots | 1 × 16 slot, 2 × 1 slots |
A Gigabit Ethernet controller supporting 10/100/1000 Mbit/s is built into the PCI‑Express network controller.