ASRock M3A780GXH/128M User Manual

About this manual

The ASRock M3A780GXH/128M User Manual provides step‑by‑step instructions for installing the motherboard, configuring BIOS settings, and using the supplied support CD. It covers hardware installation, driver installation, and operating system setup for Windows XP and Vista platforms.

Additional sections describe the motherboard’s specifications, rear panel I/O, expansion slots, integrated graphics, audio, LAN, and unique features such as the ASRock OC Tuner and Smart BIOS. Safety cautions and FCC/CE compliance information are also included.

What's inside

• Package Contents
• Specifications
• CPU Installation
• Memory Installation
• Expansion Slots
• Rear Panel I/O
• BIOS Setup Utility
• Integrated Graphics
• Audio and LAN
• Support CD and Drivers

Specifications

Frequently asked questions

What CPU socket does the M3A780GXH/128M motherboard use?

It uses Socket AM3 for AMD Phenom II, Athlon II and compatible processors.

How many SATA ports are available on the motherboard?

The board provides six SATAII 3.0 Gb/s connectors with RAID support.

What integrated graphics chipset is included?

The motherboard includes an AMD Radeon HD 3200 graphics processor.

What is the maximum supported system memory?

Up to 16 GB of DDR3 memory can be installed across four DIMM slots.