Gigabyte GA-945G-DS3 (rev. 2.0) is a motherboard based on the Intel 945G chipset. It supports Intel Core 2 Extreme dual-core/Core 2 Duo/Pentium D/Pentium 4 processors. The motherboard uses an 8-layer PCB board, supports dual-channel DDR2 memory, and supports up to 4GB DDR2 800 memory.