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- OptiMem II: Careful routing of traces and vias, plus ground layer optimizations to preserve signal integrity for improved memory overclocking.
- Industry-leading cooling options: Comprehensive controls for fans and AIO pump, via Fan Xpert 4 or the acclaimed UEFI
- Ultrafast connectivity: Dual native M.2 and NVMe PCIe RAID support for lightning-fast storage speeds
- UEFI BIOS: New UEFI options include a search function that allows you to find settings easily.
- Enhanced power solution: Premium components provide better power efficiency.

Ultrafast Connectivity
Speed up with onboard M.2 up to 32Gbps. With x4 PCI Express 3.0/2.0 bandwidth, M.2 supports up to 32Gbps data-transfer speeds.

Upgrade to unrivalled audio
Combined onboard features deliver elevated audio.Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.

Cool and Reliable
Prime Z390-P is designed for builders who want essential ASUS reliability and performance. It has extra power phases and comprehensive cooling features for optimal performance.

ASUS Lighting Control
With 5050 RGB strips connected to the RGB header, you can create your own stunning multicolor lighting displays with static, blinking, fading, and strobing effects.

OptiMem II
OptiMem II tech carefully maps memory signal pathways across different PCB layers to reduce vias and also adds shielding zones that significantly reduce crosstalk.

Intel Optane Memory
Intel Optane is a revolutionary non-volatile memory technology supported by Prime Z390-A. Intel Optane memory modules accelerate attached storage to reduce boot and load times, so everything feels faster and more responsive.

Fan Xpert 4
With Prime Z390-P you have comprehensive control over fans via Fan Xpert 4 or our media-acclaimed UEFI. Whether you're cooling with air or water, Auto-Tuning mode intelligently configures all parameters with a single click.
Model | PRIME Z390-P |
CPU Socket | Intel Socket 1151 |
CPU Support | Intel® Socket 1151 for 9th / 8th Generation Pentium®, Gold and Celeron® Processors Supports Intel® 14 nm CPU Supports Intel® Turbo Boost Technology 3.0 |
Chipset | Intel Z390 |
Memory | 4 x DIMM, Max. 64GB, DDR4 4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3333(O.C.)/3300(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Non-ECC, Un-buffered Memory Dual Channel Memory Architecture Supports Intel Extreme Memory Profile (XMP) |
On-Board Graphics support | Integrated Graphics Processor- Intel HD Graphics support Multi-VGA output support : HDMI/DisplayPort ports -Supports HDMI with max. resolution 4096 x 2160 @ 30 Hz -Supports DisplayPort with max. resolution 4096 x 2304 @ 60 Hz Supports Intel® InTru™ 3D, Quick Sync Video, Clear Video HD Technology, Insider DP 1.2 Multi-Stream Transport compliant, supports DP 1.2 monitor daisy chain up to 3 displays |
Expansion Slot | 1 x PCIe 3.0/2.0 x16 (x16 or x8+x4+x4) 1 x PCIe 3.0/2.0 x16 (max at x4 mode) 4 x PCIe 3.0/2.0 x1 1 x M.2 Socket (Key E), supports type 2230 Wi-Fi/BT and Intel® CNVi (Integrated Wi-Fi/BT) module* *For 3 SSD on CPU support, install a Hyper M.2 X16 card (sold separately) into the PCIeX16_1 slot, enable this card under BIOS settings. * The Wi-Fi/BT module is purchased separately |
Multi-GPU support | Supports AMD CrossFireX™ Technology |
LAN | Realtek® RTL8111H Support LANGuard |
Wireless (If applicable) | Add info here |
Storage |
Intel® Z390 Chipset : 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (PCIE 3.0 x 4 mode)*1 1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 2 mode) 4 x SATA 6Gb/s port(s), gray Support Raid 0, 1, 5, 10 Intel® Rapid Storage Technology supports Intel® Optane™ Memory Ready Intel® CPU with Intel® Rapid Storage Technology support (RAID 0 & RAID 1) PCIEX16_1 slot supports up to 3 Intel® PCIe NVME SSDs via a Hyper M.2 X16 series Card |
Audio | Realtek® ALC887 8-Channel High Definition Audio CODEC - Supports : Jack-detection, Front Panel Jack-retasking Audio Feature : - LED-illuminated design - Brighten up your build with the gorgeous illuminated audio trace path. - Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference. - Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals. - Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity. |
USB Ports |
Intel® Z390 Chipset : 2 x USB 3.1 Gen 2 port(s) (2 at back panel, , Type-A) Intel® Z390 Chipset : 8 x USB 3.1 Gen 1 port(s) (4 at back panel, , Type-A, 4 at mid-board) Intel® Z390 Chipset : 3 x USB 2.0/1.1 port(s) |
I/O Ports | 1 x PS/2 keyboard (purple) 1 x PS/2 mouse (green) 1 x DisplayPort 1 x HDMI 1 x LAN (RJ45) port(s) 2 x USB 3.1 Gen 2 Type-A 4 x USB 3.1 Gen 1 Type-A 3 x 8-channel Audio I/O |
Internal I/O ports | 1 x Lighting Control RGB Strip Header(s) 2 x USB 3.1 Gen 1(up to 5Gbps) connector(s) support(s) additional 4 USB 3.1 Gen 1 port(s) 1 x USB 2.0 1-port connector(s) support(s) additional 1 USB 2.0 port(s) 1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s) 1 x M.2 Socket 1 with E key, type 2230 Wi-Fi/BT device support or Intel® CNVi (Integrated Wi-Fi/BT) module 1 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode) 1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 X2 mode) 1 x COM port(s) connector(s) 4 x SATA 6Gb/s connector(s) 1 x CPU Fan connector(s) 2 x Chassis Fan connector(s) 1 x AIO_PUMP connector 1 x S/PDIF out header(s) 1 x 8-pin EATX 12 V Power connector 1 x 24-pin EATX Power connector(s) 1 x Front panel audio connector(s) (AAFP) 1 x MemOK! II switch(es) 1 x Clear CMOS jumper(s) 1 x System panel connector |
Accessories | User's manual I/O Shield 2 x SATA 6Gb/s cable(s) 2 x M.2 Screw Package 1 x SCD |
Dimensions | 30.5 cm x 23.4 cm (12.0 x 9.2 ) ATX Form Factor |
Warranty | 3 Years of Brand Warranty |