- Chipset, view other X399 motherboards
ASUS Prime X399-A is the EATX motherboard that's been expertly engineered for professional content creators and power users who work hard by day and play harder by night. This powerful, innovative board puts a friendly face on advanced enthusiast controls, enabling you to maximize performance, cooling and personalization with ease. So, if you live to create, explore, and to push the boundaries, look no further than the Prime X399-A.
One click takes care of all that complex tuning. ASUS 5-Way Optimization makes your PC smart. It dynamically optimizes essential aspects of the system, providing overclocking and cooling profiles that are tailored for your rig.
- An automated tuning utility that optimizes overclocking and cooling profiles for your unique system configuration.
- Fans stay whisper-quiet for everyday computing, and deliver optimal airflow when the system is crunching through CPU or GPU-intensive tasks.
- All-new stress test that allows users to optimize and overclock for CPU or memory-centric workloads.
MAKE YOUR MEMORY GO FASTER
Prime X399-A is engineered to support quad-channel memory kits rated up to a staggering DDR4 3600MHz, allowing you to get the best performance from the X399 platform. We've worked with all major DDR4 memory vendors to help ensure compatibility, so you're assured the best compatibility.
OC DESIGN – ASUS PRO CLOCK TECHNOLOGY
A dedicated base-clock generator that extends CPU and memory overclocking margins. This custom solution works in tandem with the TPU to enhance voltage and base-clock overclocking control, providing the flexibility to extract every ounce of performance from Ryzen™ Threadripper™ processors
MBMODEL overclocking records
PRIME X399-A used in other benchmarks
|CPU Frequency||4165.37 mhz (1.1pts)||Rankings|
|PiFast||20sec 300ms (1.1pts)||Rankings|
|wPrime - 32m||2sec 623ms (0.2pts)||Rankings|
|wPrime - 1024m||43sec 5ms (4.7pts)||Rankings|
|3DMark - Time Spy||9439 marks (0.2pts)||Rankings|
|Cinebench - R11.5||34.54 points (0.2pts)||Rankings|
|Cinebench - R15||3516 cb (2.3pts)||Rankings|
|HWBOT x265 Benchmark - 1080p||73.2 fps (2.1pts)||Rankings|
|HWBOT x265 Benchmark - 4k||19.47 fps (3.3pts)||Rankings|
|HWBOT Prime||8558.24 pps (0pts)||Rankings|
|Geekbench3 - Multi Core||60324 points (0.5pts)||Rankings|
|Geekbench3 - Single Core||4447 points (0pts)||Rankings|
|HEVC h.265 Decode||1641 marks (0pts)||Rankings|
|Geekbench4 - Single Core||4615 points (1.5pts)||Rankings|
|Geekbench4 - Multi Core||24612 points (0pts)||Rankings|