Model
Brand ASUS
Series ROG
Model ROG STRIX Z890-H GAMING WIFI
Part Number 90MB1K20-M0AAY0
Supported CPU
CPU Socket Type LGA 1851
CPU Type Support Intel® Core™ Ultra Processors (Series 2) , LGA 1851
Supports Intel® Turbo Boost Technology 2.0 and Intel® Turbo Boost Max Technology 3.0**

** Intel® Turbo Boost Max Technology 3.0 support depends on the CPU types.
Chipsets
Chipset Intel Z 890
Memory
Number of Memory Slots 4 x 288 pin (DDR5)
Memory Standard 4 x DIMM slots, max. 192GB, DDR5
Support up to 8800+MT/s (OC), Non-ECC, Un-buffered, Clocked Unbuffered DIMM (CU DIMM)*
Dual channel memory architecture
Supports Intel® Extreme Memory Profile (XMP) memory module
Supports DIMM Flex
Nitro Path DRAM Technology
DIMM FIT
ASUS Enhanced Memory Profile III (A EMP III)
* Supported memory types, data rate (speed), and number of DRAM modules vary depending on the CPU and memory configuration, for more information please refer to CPU/Memory Support list under

* Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
Maximum Memory Supported 192GB
Channel Supported Dual Channel
Expansion Slots
PCI Express 5.0 x16 Intel® Core™ Ultra Processors (Series 2)*
1 x PCIe 5.0 x16 slot (supports x16 or x8/x4/x4 modes)**
Intel® Z 890 Chipset
1 x PCIe 4.0 x16 slot (supports x4 mode)
1 x PCIe 4.0 x1 slot

** When M.2_3 or M.2_4 is enabled, PCIEX16(G5) will run x8 only.
PCI Express 4.0 x16 1 x PCI Express 4.0 x16
Storage Devices
Serial ATA (SATA) 4 x SATA 6Gb/s
M.2 Supports 6 x M.2 slots and 4 x SATA 6Gb/s ports*
Intel® Core™ Ultra Processors (Series 2) *
M.2_1 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 5.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)**
M.2_4 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
Intel® Z 890 Chipset
M.2_5 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
M.2_6 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
4 x SATA 6Gb/s ports
Slim SAS slot supports PCIe 4.0 x4 mode or up to 4 SATA devices via a transfer cable. The cable is purchased separately.
* Intel® Rapid Storage Technology supports PCIe RAID 0/1/5/10, SATA RAID 0/1/5/10, M.2 slot from CPU only supports RAID 0/1/5
** When M.2_3 or M.2_4 is enabled, PCIEX16(G5) will run x8 only.
SATA RAID 0/1/5/10
Onboard Audio
Audio Channels ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC 4082
- Impedance sense for front and rear headphone outputs
- Supports: Jack-detection, Multi-streaming, Front Panel MIC Jack-r eta sking
- High quality 120 dB SNR stereo playback output and 110 dB SNR recording input
- Supports up to 32-Bit/384 kHz playback on front panel
Audio Features
- SupremeFX Shielding Technology
- ESS® ES 9219 QUAD DAC
- Gold-plated audio jacks
- Rear optical S/PDIF out port
- Premium audio capacitors
* The LINE OUT port on the rear panel does not support spatial audio. If you wish to use spatial audio, make sure to connect your audio output device to the audio jack on the front panel of your chassis or use a USB interface audio device.
Onboard LAN
Max LAN Speed 1 x Intel® 2.5Gb Ethernet
1 x Realtek 5Gb Ethernet
ASUS LANGuard
Wireless LAN Wi-Fi 7*
2x2 Wi-Fi 7 (802,11be)
Supports 2.4/5/6GHz frequency band**
Supports Wi-Fi 7 320MHz bandwidth, up to 5.8Gbps transfer rate.
Bluetooth® v5.4***

*Wi-Fi features may vary depending on the operating system
For Windows 11, Wi-Fi 7 will require 24 H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only supports Wi-Fi 6E.
For Windows 10, only Wi-Fi 6 is supported.
** Wi-Fi 6 GHz frequency band and bandwidth regulatory may vary between countries.
*** The Bluetooth® version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.
Bluetooth Yes
Rear Panel Ports
Back I/O Ports 2 x Thunderbolt™ 4 USB Type-C® ports
5 x USB 10Gbps ports (4 x Type-A + 1 x USB Type-C®)
4 x USB 5Gbps ports (4 x Type-A)
1 x HDMI™ port
1 x Wi-Fi module
1 x Intel® 2.5Gb Ethernet port
1 x Realtek 5Gb Ethernet port
2 x Gold-plated audio jacks
1 x Optical S/PDIF out port
1 x BIOS FlashBack™ button
1 x Clear CMOS button
Internal I/O Connectors
Other Connectors Fan and Cooling Related
1 x 4-pin CPU Fan header
1 x 4-pin CPU OPT Fan header
1 x 4-pin AIO Pump header
4 x 4-pin Chassis Fan headers
1 x W_PUMP+ headers
Power Related
1 x 24-pin Main Power connector
2 x 8-pin +12V CPU Power connectors
1 x 8-pin PCIe Power connector
Storage Related
6 x M.2 slots (Key M)
4 x SATA 6Gb/s ports
1 x Slim SAS connector
USB
1 x USB 20 Gbps connector (supports USB Type-C® )
1 x USB 10 Gps connector (supports USB Type-C® )
2 x USB 5Gbps headers support 4 additional USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
Miscellaneous
3 x Addressable Gen 2 headers
1 x Alteration PCIe mode switch
1 x Flex Key button
1 x Front Panel Audio header (F_AUDIO)
1 x ReTry button
1 x Start button
1 x 10-1 pin System Panel header
1 x Thermal Sensor header
1 x Thunderbolt™ (USB4®) header
Software Feature
Windows 11 Windows 11 (22 H2 & later)
Physical Spec
Form Factor ATX
Dimensions (W x L) 12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )
Features
Features Extreme OC Kit
- Flex Key button
- ReTry button
- Start button
Extreme Engine Digi+
- 10K Black metallic capacitors
- Micro Fine alloy choke
ASUS Q-Design
- M.2 Q-Latch
- M.2 Q-Release
- M.2 Q-Slide
- Q-Release Slim (with PCIe Safe Slot)
- Q-Antenna
- Q-Code
- Q-Connector
- Q-Dashboard
- Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
- Q-Slot
ASUS Thermal Solution
- M.2 heatsink backplate
- M.2 heatsink
- Metal backplate
- VRM heatsink design
ASUS EZ DIY
- Backplate
- BIOS FlashBack™ button
- Clear CMOS button
- CPU Socket lever protector
- ProCool II
- Pre-mounted I/O shield
- Safe Slot
- Safe DIMM
Aura Sync
- Addressable Gen 2 header(s)
ROG M.2 PowerBoost
Front Panel USB 20 Gbps with Quick Charge 4+ Support
- Support: up to 60W fast charging and USB Wattage Watcher*
- Output: 5/9/15/20V max. 3A, PPS:3.3–21V max. 3A
- Compatible with PD3.0 and PPS
* To support 60W, please install the power cable to the 8-pin PCIe power connector or else only 27W will be supported.