C.G41 TWIN V20 is a motherboard from Colorful, this manual introduces the hardware installation, driver installation, BIOS setup and other contents of the motherboard
The Colorful C.G41TWIN V20 motherboard features an Intel G41+ICH7 chipset, supports LGA775 Intel processors, dual‑channel DDR3/DDR2 memory, integrated graphics and networking, and a range of expansion slots. It is designed for desktop PCs and offers a balance of performance and value.
The document is organized into chapters covering an introduction, hardware installation, driver installation, BIOS settings (including advanced features and power management), and an appendix with troubleshooting and BIOS flashing instructions. It also lists the standard accessories included in the package. This manual is written in Chinese.
| Chipset | Intel G41+ICH7 |
|---|---|
| CPU Socket | LGA775, supports Intel Core2 Duo, Core2 Quad, Pentium Dual‑Core |
| Memory Slots | 4 DIMM slots, dual‑channel DDR3 1066 MHz and DDR2 667/800 |
| Memory Types | DDR3 1066 MHz, DDR2 667/800 (cannot mix) |
| SATA Ports | 4 SATA2 high‑speed ports |
| USB Ports | 8 USB2.0 ports (4 built‑in) |
| Ethernet | Integrated 10/100 Mbps Ethernet |
| Audio | 6‑channel digital audio controller |
| PCI Slots | 1 PCI‑Express x16, 2 PCI slots |
Create a DOS boot disk, boot into DOS mode and run the appropriate flash utility (Award or AMI) as described in the appendix.
The board supports LGA775 socket processors, including Intel Core2 Duo, Core2 Quad and Pentium Dual‑Core CPUs.
It provides four SATA2 high‑speed ports for storage devices.