ASUS PRIME Z270-K
PRIME Z270-K

ASUS Prime is the next evolution of the ASUS motherboard, born of a pedigree that stretches back to 1989. Our team of world-class engineers are passionate about empowering everyone to enjoy the benefits of customization and tuning, and the driving force behind the development of Prime is to make advanced enthusiast controls easily accessible — maximizing performance, stability and compatibility for the very best DIY PC experiences. Simply stated: it's time for Prime.

Reliable Stability and Compatibility

Built to Last

ASUS is the world's foremost motherboard manufacturer, renowned for our unique Design Thinking approach. Our exhaustive testing exceeds industry standards, supported by high-quality components for exceptional real-world protection. Our motherboards are proven to be compatible with more than 1,000 components and devices, and each new model undergoes a minimum of 8,000 hours of strict validation. ASUS gives you the peace of mind of knowing that your motherboard is fit for all environments and applications. By choosing ASUS, you also gain the freedom to select outstanding component options, for trouble-free DIY experiences.

Prime 200 motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design, and exacting standards to guarantee the quality and long-term durability of your motherboard. That means exceptional protection and stability for your build — thanks to decades of engineering experience from the world's leading motherboard brand.

Overvoltage Protection

World-class circuit-protecting power design

An exclusive circuit design with built-in voltage regulators to protect your chipset, connectivity ports, and audio codecs from damage caused by unexpected high-level voltages from unstable or inferior power supplies.

Proven Compatibility

Tested to be compatible with 1,000+ CPUs, DDR4 memory modules, graphics cards and more

Having the freedom to pick and choose the parts that go into your machine is at the heart of PC DIY. Our extensive certification program focuses on providing the very best compatibility with the widest range of components and devices, giving you the freedom to build and upgrade without frustration. Compatible today and compatible far into the future – that's the ASUS way.

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MBMODEL overclocking records

Benchmark Worldrecord Links
Reference Frequency n/a Rankings

PRIME Z270-K used in other benchmarks

Benchmark Worldrecord Links
AS SSD Italy 4330 points (0pts) Rankings
SuperPi - 1M Hungary 6sec 630ms (0.2pts) Rankings
wPrime - 32m Hungary 4sec 64ms (0.2pts) Rankings
XTU Hungary 1701 marks (0.2pts) Rankings
3DMark - Fire Strike Hungary 12819 marks (5.5pts) Rankings
3DMark - Time Spy Hungary 4951 marks (4.2pts) Rankings
Cinebench - R15 Hungary 1135 cb (0.2pts) Rankings
GPUPI for CPU - 1B Hungary 5min 3sec 397ms (0.2pts) Rankings
HWBOT x265 Benchmark - 4k Hungary 9.77 fps (0.2pts) Rankings
HWBOT Prime Sweden 6650.17 pps (0pts) Rankings
Geekbench3 - Multi Core Germany 14226 points (0.2pts) Rankings
Geekbench3 - Single Core Germany 4344 points (0pts) Rankings
Geekbench4 - Single Core Hungary 6754 points (0.2pts) Rankings
Geekbench4 - Multi Core Hungary 23019 points (0pts) Rankings