English

AC97 Audio

Auto

Autodetect onboard AC'97 audio function. (Default value)

Disabled

Disable this function.

Onboard LAN Control

Enabled

Enable onboard LAN chip function. (Default value)

Disabled

Disable onboard LAN chip function.

Onboard LAN Boot ROM

This function decide whether to invoke the boot ROM of the onboard LAN chip.

Enabled

Enable this function.

Disabled

Disable this function. (Default value)

Onboard Serial Port 1

Auto

BIOS will automatically setup the port 1 address.

3F8/IRQ4

Enable onboard Serial port 1 and address is 3F8/IRQ4. (Default value)

2F8/IRQ3

Enable onboard Serial port 1 and address is 2F8/IRQ3.

3E8/IRQ4

Enable onboard Serial port 1 and address is 3E8/IRQ4.

2E8/IRQ3

Enable onboard Serial port 1 and address is 2E8/IRQ3.

Disabled

Disable onboard Serial port 1.

Onboard Serial Port 2

Auto

BIOS will automatically setup the port 2 address.

3F8/IRQ4

Enable onboard Serial port 2 and address is 3F8/IRQ4.

2F8/IRQ3

Enable onboard Serial port 2 and address is 2F8/IRQ3. (Default value)

3E8/IRQ4

Enable onboard Serial port 2 and address is 3E8/IRQ4.

2E8/IRQ3

Enable onboard Serial port 2 and address is 2E8/IRQ3.

Disabled

Disable onboard Serial port 2.

Onboard Parallel Port

Disabled

Disable onboard LPT port.

378/IRQ7

Enable onboard LPT port and address is 378/IRQ7. (Default value)

278/IRQ5

Enable onboard LPT port and address is 278/IRQ5.

3BC/IRQ7

Enable onboard LPT port and address is 3BC/IRQ7.

Parallel Port Mode

SPP

Using Parallel port as Standard Parallel Port. (Default value)

EPP

Using Parallel port as Enhanced Parallel Port.

ECP

Using Parallel port as Extended Capabilities Port.

ECP+EPP

Using Parallel port as ECP and EPP mode.

ECP Mode Use DMA

3

Set ECP Mode Use DMA to 3. (Default value)

1

Set ECP Mode Use DMA to 1.

CIR Port Address

310

Set CIR Port Address to 310.

320

Set CIR Port Address to 320.

Disabled

Disable this function. (Default value)

GA-K8NSC-939 Motherboard

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AMD GA-K8NSC-939 AC97 Audio, Onboard LAN Control, Onboard LAN Boot ROM, Onboard Serial Port, Onboard Parallel Port

GA-K8NSC-939 specifications

The AMD GA-K8NSC-939 motherboard is an advanced platform designed to support AMD's 64-bit processors, particularly those based on the K8 architecture. This motherboard, built by Gigabyte, is a standout choice for enthusiasts and gamers seeking a balance between performance and functionality.

One of the main features of the GA-K8NSC-939 is its chipset, the NVIDIA nForce3 250. This chipset enhances the motherboard's capabilities, offering improved memory bandwidth and better overall system performance. The GA-K8NSC-939 supports AMD's Socket 939, which allows users to install various processors, including the Athlon 64 and Athlon 64 FX series. This compatibility ensures users can leverage enhanced processing power while taking advantage of the extended memory support up to 4GB of DDR RAM.

In terms of memory, the motherboard supports Dual Channel DDR400, enhancing the overall data transfer rates and system responsiveness. The Dual Channel configuration facilitates simultaneous data access, making it particularly beneficial for running demanding applications such as gaming, video editing, and content creation.

Another notable characteristic is the integrated NVIDIA GeForce 6100 GPU, which provides decent graphics performance without requiring a dedicated graphics card. This feature is ideal for users engaging in casual gaming or multimedia tasks, while still allowing for the addition of a higher-end graphics solution through its PCI Express x16 slot when needed.

The GA-K8NSC-939 motherboard also includes several connectivity options that cater to modern users. It features a mix of SATA and IDE ports for connecting storage drives, ensuring compatibility with a host of devices. Additionally, the built-in Gigabit Ethernet offers high-speed internet connectivity, essential for online gaming and streaming.

Moreover, the motherboard is equipped with multiple USB 2.0 ports, enabling users to connect various peripheral devices easily. This connectivity flexibility ensures that users can expand their computing experience without hassle.

Power and thermal management are also addressed with solid capacitors and an efficient PCB design. This ensures stability and longevity while keeping the system cool during operation.

In conclusion, the GA-K8NSC-939 motherboard is a versatile and reliable choice for users looking to build a robust system based on AMD's 64-bit technology. Its combination of advanced features, solid performance, and expandability makes it a viable option for gaming, multimedia, and general computing needs. Whether for a budget build or a performance-oriented system, this motherboard remains a compelling choice.