ASUS PRIME X299 A ii LGA 2066 DDR4 Motherboard

ASUS PRIME X299 A ii LGA 2066 DDR4 Motherboard

Intel LGA 2066 socket that is Ready for the latest Intel® Core X-series processors. It Quickly optimizes your CPU performance based on the CPU and cooler, achieving results that are incredibly close to manual tuning by experts.

It includes 12 IR3555 power stages, ProCool II connectors, alloy chokes, and ultra-durable capacitors for stable power delivery. Ultra-efficient heatsink reduces M.2 SSD temperatures by up to 20° C for unthrottled transfer speeds and enhanced reliability. Intel Optane is memory-ready with Intel VROC support, dual M.2 support, and USB 3.2 Gen Type-C.

The Prime X299-A II caters to users with serious pursuits: Those who prefer to put their high-core-count processors to more productive use.

This high-end desktop board combines cutting-edge performance with our signature features, including an enhanced VRM tailored for running the CPU performance at stock speeds, intuitive cooling control, next-gen connectivity, and extensive customization.

Get the most out of all your cores

Intel®’s high-end desktop platform raises the stakes with updated Intel Core™ X-Series Processors that boast cores, cache, and bandwidth. The Prime X299-A II is ready for the additional processing power that plows through CPU-intensive tasks, and the extra bandwidth allows you to add more GPUs and NVMe SSDs to accelerate a wide range of work.

Robust Power Design

The LGA 2066 socket is compatible with Intel Core X-Series Processors with up to 18 cores, over 44 PCI Express® lanes, and 165-watt thermal design power (TDP). Those specs require serious power, so the Prime X299-A II is equipped with an enhanced power solution that includes 12 power stages that line up neatly along the top edge of the PCB.

ProCool II connector

ProCool II connectors ensure a snug and reliable connection to the EPS 12V power lines. The second-generation features upgrades of metal amour and solid pins for better heat dissipation, as well as a warning LED-display with a BIOS POST message to indicate an improper connection.

Pre-mounted I/O Shield

Set up without slip-ups
Form meets function in the pre-mounted I/O shield that we pioneered with the ROG series. Now available on Prime X299-A II, this feature streamlines the installation process for budding builders and savvy enthusiasts alike.