ASUS ROG MAXIMUS XII EXTREME User Manual

ASUS ROG MAXIMUS XII EXTREME Motherboard manual cover
Pages 92
Year 2020
Language(s)
English en

ASUS ROG MAXIMUS XII EXTREME Motherboard Specification

The ASUS ROG MAXIMUS XII EXTREME is a high-performance motherboard designed for enthusiasts and gamers who require advanced capabilities and customization options. It is built on the Intel Z490 chipset, supporting 10th generation Intel Core processors with an LGA 1200 socket. The motherboard offers robust power delivery with a 16-phase power design, ensuring optimal performance and stability for demanding applications and overclocking. It supports up to 128GB of DDR4 RAM across its four DIMM slots, with speeds up to 4800 MHz when overclocked.

For storage, the MAXIMUS XII EXTREME includes dual M.2 slots with support for PCIe 3.0 x4 and SATA modes, accompanied by six SATA 6Gb/s ports, providing ample connectivity for high-speed SSDs and traditional hard drives. Networking capabilities are impressive with integrated Wi-Fi 6 and 10Gb Ethernet, ensuring fast and reliable internet connections for gaming and content creation.

The motherboard features an extensive array of connectivity options, including USB 3.2 Gen 2x2, USB Type-C, and Thunderbolt 3 ports, catering to modern peripherals and external devices. The audio system is powered by SupremeFX technology, delivering high-fidelity sound with support for the latest codecs and immersive audio experiences.

ASUS's renowned Aura Sync technology allows for extensive RGB lighting customization, enabling users to create personalized lighting effects across the board and compatible devices. The ROG MAXIMUS XII EXTREME also boasts a comprehensive cooling solution with multiple fan headers, water pump headers, and thermal sensors to maintain optimal temperatures under heavy load. With its advanced feature set and premium build quality, this motherboard is an ideal choice for users looking to build a high-end gaming or workstation PC.

ASUS ROG MAXIMUS XII EXTREME Motherboard F.A.Q.

How do I update the BIOS on the ASUS ROG MAXIMUS XII EXTREME motherboard?

To update the BIOS, download the latest BIOS file from the ASUS support website. Save it to a USB flash drive formatted with FAT32. Reboot your system and enter the BIOS by pressing the 'Del' key during startup. Use the EZ Flash utility within the BIOS to select and update the BIOS file. Follow the on-screen instructions to complete the update.

What is the maximum RAM capacity supported by the ASUS ROG MAXIMUS XII EXTREME motherboard?

The ASUS ROG MAXIMUS XII EXTREME motherboard supports up to 128GB of DDR4 RAM across four DIMM slots.

How can I troubleshoot boot issues with the ASUS ROG MAXIMUS XII EXTREME?

First, ensure all power connections are secure. Check for any error codes on the Q-Code LED display. Refer to the motherboard manual for error code meanings. Try clearing the CMOS by removing the battery for a few minutes or using the CLR_CMOS button. Re-seat RAM and GPU to ensure proper connections.

Does the ASUS ROG MAXIMUS XII EXTREME support Wi-Fi connectivity?

Yes, the ASUS ROG MAXIMUS XII EXTREME motherboard comes with built-in Wi-Fi 6 (802.11ax) for high-speed wireless connectivity.

How can I optimize cooling on the ASUS ROG MAXIMUS XII EXTREME?

Ensure all fans are connected to the appropriate headers. Use the Fan Xpert 4 utility in the ASUS AI Suite to create custom fan profiles. Consider adding more case fans or upgrading to liquid cooling for better thermal performance.

What type of storage interfaces are available on the ASUS ROG MAXIMUS XII EXTREME?

The motherboard supports multiple storage interfaces including three M.2 slots, each compatible with PCIe 3.0 x4 and SATA modes, and six SATA 6Gb/s ports for traditional SATA drives.

How do I enable XMP for my RAM on the ASUS ROG MAXIMUS XII EXTREME?

Enter the BIOS by pressing the 'Del' key during startup. Navigate to the 'AI Tweaker' section and find the XMP setting. Set XMP to 'Profile 1' to enable the overclocking profile for your RAM. Save changes and exit the BIOS.

Can I use multiple GPUs on the ASUS ROG MAXIMUS XII EXTREME?

Yes, the motherboard supports NVIDIA SLI and AMD CrossFireX technologies for multi-GPU setups using the available PCIe x16 slots.

How do I reset the BIOS settings to default on the ASUS ROG MAXIMUS XII EXTREME?

To reset the BIOS settings, enter the BIOS setup by pressing the 'Del' key during startup. Navigate to the 'Exit' menu and select 'Load Optimized Defaults'. Alternatively, use the CLR_CMOS button on the rear I/O panel.

What are the audio features of the ASUS ROG MAXIMUS XII EXTREME?

The motherboard features SupremeFX audio technology with a S1220 codec, offering high-definition audio output and support for 7.1 surround sound. It includes audio enhancement features like Sonic Studio III and Sonic Radar III.