ASUS Prime Z390 motherboards provide the solid foundation needed for their first build, as well as immense features to grow your ambition. We combine all the good things that are packaged in the latest 9th generation Intel® Core ™ processors with essential ASUS design and engineering, so you benefit from industry-leading technologies - including automated system tuning, comprehensive cooling controls, audio on board and support for the ASUS fan extension card. Build smart and easy with the ASUS Prime Z390.

One click to resolve all complex tunings. ASUS 5-Way Optimization makes your PC smart. Dynamically optimizes essential aspects of the system, providing overclocking and cooling profiles that are perfect for your system.

The best and smoothest mouse-controllable graphics BIOS has been improved to make it even more attractive. Whether you're a beginner or an experienced, EZ and Advanced modes will help you find your way quickly and easily.

Intel Optane ™ is a revolutionary non-volatile memory technology supported by Prime Intel Optane memory modules accelerate storage to reduce boot and load times.

A well-tuned enthusiast system deserves a corresponding aesthetic. ASUS Aura Sync offers complete RGB control with a variety of functional presets for the built-in RGB LEDs, as well as the LED strips connected to the integrated RGB headers.


Processor: Supports 9th and 8th Generation Intel® Core ™, Intel® Pentium® and Celeron® for LGA1151 Socket
Chipset: Intel® Z390
RAM memory:
4 x DIMM, max. 64GB DDR4 4133 (OC) * / 4000 (OC) * / 3866 (OC) * / 3733 (OC) * / 3600 (OC) * / 3466 (OC) * / 3400 (OC) * / 3333 (OC) * / 3300 (OC) * / 3200 (OC) * / 3000 (OC) * / 2800 (OC) * / 2666/2400/2133 MHz, non-ECC, un-buffered memory
Dual channel memory architecture
Supports Intel® Extreme Memory Profile (XMP)
Onboard graphics:
Supports HDMI with a maximum resolution of 4096 x 2160 @ 24 Hz
Supports DisplayPort with a maximum resolution of 4096 x 2304 @ 60 Hz
Multi-GPU Support: Supports AMD® CrossFireX ™ Technology
Expansion slots:
1 x PCI Express 3.0 / 2.0 x16 slot (support x16, x8 + x4 + x4 *)
1 x PCI Express 3.0 / 2.0 x16 slot (max. At x4 mode, compatible with PCIe x1, x2 and x4 devices)
4 x PCI Express 3.0 / 2.0 x1 Slots
Intel® Z390 Chipset:
1 x M.2 socket, with M key, 2242/2260/2280 storage devices (SATA & PCIE 3.0 x4 mode)
1 x M.2 socket, with M key, 2242/2260/2280 storage devices (SATA & PCIE 3.0 x2 mode)
4 x 6Gb / s SATA Ports
Supports Raid 0, 1, 5, 10
Supports Intel® Rapid Storage Technology
Supports Intel® Smart Response technology
Intel® Optane ™ Memory Ready
Realtek® 8111H Gigabit LAN
Audio: 8-channel Realtek® ALC887 High Definition Audio CODEC
USB ports:
Intel® Z390 Chipset
2 x USB 3.1 Gen 2 up to 10Gbps for the front panel (Type-A)
8 x USB 3.1 Gen 1 (4 through the internal USB connectors; 4 on the rear panel)
3 x USB 2.0 / 1.1 (3 via the internal USB connectors)
Rear Panel I / O Ports:
1 x PS / 2 keyboard
1 x PS / 2 mouse
1 x DisplayPort
1 x HDMI
1 x LAN (RJ45)
2 x USB 3.1 Gen 2 Type-A
4 x USB 3.1 Gen 1 Type A
3 HD Audio Jacks
Dimensions: ATX format, 30.5 cm x 23.4 cm

Asus Prime Z390-P