4 x DIMM slots, max. 256GB, DDR5
Support up to
8000+MT/s(OC) with Ryzen™ 9000 Series Processors,
8000+MT/s(OC) with Ryzen™ 8000 Series Processors,
8000+MT/s(OC) with Ryzen™ 7000 Series Processors,
ECC and Non-ECC Un-buffered DIMM
Dual Channel Memory Architecture
Supports AMD Extended Profiles for
Overclocking (EXPO™)
ASUS Enhanced Memory Profile (AEMP)
* Adjustments will be made based on the specifications of mass-produced memory products available on the market.
** Supported memory types, data rate(Speed), and number of DRAM module vary depending on the CPU and memory configuration, for more information refer to www.asus.com for memory support list.
*** Non-ECC, Un-buffered DDR5 Memory supports On-Die ECC function.

Memory Channels:4DDR4 (Dual channel)
Max Memory Size:128GB

AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors

DDR4

4866(O.C)/4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3333(O.C.)/3200/3000/2800/2666/2400/2133 MHz ECC and non-ECC, Un-buffered Memory *"

AMD RyzenTM 4000 G-Series Processors

DDR4

5100(O.C)/4800(O.C.)/4600(O.C)/4466(O.C.)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3866(O.C.)/3600(O.C.)/3466(O.C.)/3200/3000/2800/2666/2400/2133 MHz ECC and non-ECC, Un-buffered Memory"

OptiMem II

Dual Channel Memory Architecture

ECC Memory (ECC mode) support varies by CPU.

* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

AMD Ryzen™ 9000 & 7000 Series Desktop Processors*
2 x PCIe 5.0 x16 slots with Q-Release Slim (supports x16 or x8/x8** or x8/x4/x4 modes***)
AMD Ryzen™ 8700 & 8600 & 8400 Series Desktop Processors*
1 x PCIe 4.0 x16 slots with Q-Release Slim (only supports PCIEX16(G5)_1 & total bandwidth of x8, PCIEX16(G5)_2 will be disabled)
AMD Ryzen™ 8500 & 8300 Series Desktop Processors*
1 x PCIe 4.0 x16 slots with Q-Release Slim (only supports PCIEX16(G5)_1 & total bandwidth of x4, PCIEX16(G5)_2 will be disabled)
AMD X870E Chipset
1 x PCIe 4.0 x16 slot (supports x4 mode)
* Please check the PCIe bifurcation table on the support site (https://www.asus.com/support/FAQ/1037507/).
** When you use both PCIEX16(G5)_1 and PCIEX16(G5)_2, they will run at x8 each.
*** PCIEX16(G5)_2 shares bandwidth with M.2_2 slot. When M.2_2 is enabled, PCIEX16(G5)_1 will run x8, and PCIEX16(G5)_2 will run at x4.
- To ensure compatibility of the device installed, please refer to
https://www.asus.com/support/ for the list of supported peripherals.

AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors

2 x PCIe 4.0 x16 (x16 or dual x8)*

AMD RyzenTM 4000 G-Series Processor

2 x PCIe 3.0 x16 (x16 or dual x8)*

AMD B550 Chipset

1 x PCIe 3.0 x16 slot (supports x4 mode)**

2 x PCIe 3.0 x1 slots***

* Support PCIe bandwidth bifurcation for RAID on CPU function.

** PCIe 3.0 x4 will be switched from Thunderbolt™ 4 to PCIEX16_3 if the slot is populated; by then Thunderbolt™ 4 will have no output

*** These PCIe x1 slots share bandwidth with M.2_2, which runs at PCIe 3.0 x4 by default. You may go to BIOS setting to set M.2_2 to PCIe 3.0 x4 or x2 at will

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
5 x 4-pin Chassis Fan headers
Power related
1 x 24-pin Main Power connector
2 x 8-pin +12V CPU Power connector
Storage related
4 x M.2 slots (Key M)
4 x SATA 6Gb/s ports
USB
1 x USB 20Gbps connector (supports USB Type-C® with up to 30W PD/QC4+)
1 x USB 5Gbps header(s) support(s) 2 additional USB 5Gbps ports
3 x USB 2.0 headers support 6 additional USB 2.0 ports
Miscellaneous
3 x Addressable Gen 2 headers
1 x Chassis Intrusion header
1 x COM Port header
1 x CPU Over Voltage jumper
1 x Front Panel Audio header (F_AUDIO)
1 x 10-1 pin System Panel header
1 x Thermal Sensor header

Fan and Cooling related

1 x 4-pin CPU Fan header(s)

1 x 4-pin CPU OPT Fan header(s)

1 x 4-pin AIO Pump header(s)

4 x 4-pin Chassis Fan header(s)

Power related

1 x 24-pin Main Power connector

1 x 8-pin +12V Power connector

1 x 4-pin +12V Power connector

Storage related

2 x M.2 slots (Key M)

4 x SATA 6Gb/s ports

USB

1 x USB 3.2 Gen 1 connector (support(s) USB Type-C®)

1 x USB 3.2 Gen 1 header(s) support(s) additional 2 USB 3.2 Gen 1 ports

2 x USB 2.0 header(s) support(s) additional 4 USB 2.0 ports

Miscellaneous

2 x AURA Addressable Gen 2 header(s)

2 x AURA RGB header(s)

1 x Clear CMOS header

1 x COM Port header

1 x Front Panel Audio header (AAFP)

1 x Speaker header

1 x SPI TPM header (14-1pin)

1 x 20-5 pin System Panel header

1 x Thermal Sensor header

Cables
1 x DisplayPort cable
4 x SATA 6Gb/s cables
Additional Cooling Kit
1 x Thermal pad for M.2 22110
Miscellaneous
1 x ASUS WiFi Q-Antenna
1 x Q-connector
1 x M.2 Q-Latch package
1 x M.2 Q-Latch Q-Slide package for M.2 backplate
2 x Rubber Packages for M.2
1 x ProArt ruler
Documentation
1 x Quick start guide
1 x ACC Express Activation Key Card

Cables

2 x SATA 6Gb/s cables

1 x DP to DP cable for Thunderbolt™ 4

Miscellaneous

1 x M.2 Rubber Package(s)

Installation Media

1 x Support DVD

Documentation

1 x ACC Express Activation Key Card

1 x User manual

1 x Marvell^® AQtion 10Gb Ethernet
1 x Intel^® 2.5Gb Ethernet
ASUS LANGuard

2 x Intel® 2.5Gb Ethernet

ASUS LANGuard

ASUS 5X PROTECTION III
- DIGI+ VRM (- Digital power design)
- Enhanced DRAM Overcurrent Protection
- ESD Guards
- LANGuard
- Overvoltage Protection
- Safeslot
- Stainless-Steel Back I/O
ASUS Q-Design
- M.2 Q-Latch
- M.2 Q-Release
- M.2 Q-Slide
- PCIe Slot Q-Release Slim (with PCIe SafeSlot)
- Q-Antenna
- Q-Connector
- Q-DIMM
- Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
- Q-Slot
ASUS Thermal Solution
- M.2 heatsink backplate
- M.2 heatsinks
- VRM heatsink design
ASUS EZ DIY
- BIOS FlashBack™ button
- BIOS FlashBack™ LED
- ProCool
- Pre-mounted I/O shield
- SafeSlot
- SafeDIMM
AURA Sync
- Addressable Gen 2 headers
Bespoke Motherboard Design & Business Focused Features
- 24/7 Reliability
- Overcurrent Protection
Front Panel USB 20Gbps with Quick Charge 4+ Support
- Support: up to 30W fast charging and USB Wattage Watcher
- Output: 5V/9V max. 3.0A, 12V max 2.5A, 15V max2.0A
- Compatible with PD3.0

Extreme Engine Digi+

- 5K Black Metallic Capacitors

ASUS 5X PROTECTION III

- DIGI+ VRM (- Digital power design with Dr. MOS)

- Enhanced DRAM Overcurrent Protection

- ESD Guards

- LANGuard

- Overvoltage Protection

- SafeSlot Core

- Stainless-Steel Back I/O

ASUS Q-Design

- Q-DIMM

- Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])

- Q-Latch

- Q-Slot

ASUS Thermal Solution

- M.2 heatsink

- VRM heatsink design

ASUS EZ DIY

- BIOS FlashBack™ button

- BIOS FlashBack™ LED

- Box Headers

- ProCool II

- Pre-mounted I/O shield

- SafeSlot

AURA Sync

- AURA RGB header(s)

- Addressable Gen 2 RGB header(s)

Bespoke Motherboard Design & Business Focused Features

- 24/7 Reliability

- Overcurrent Protection

Realtek ALC1220P 7.1 Surround Sound High Definition Audio CODEC*
- Impedance sense for front and rear headphone outputs
- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers
- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
- High quality 120 dB SNR stereo playback output and 113 dB SNR recording input (Line-in)
- Supports up to 32-Bit/192 kHz playback*
Audio Features
- Audio Shielding
- Premium audio capacitors
- Dedicated audio PCB layers
- Unique de-pop circuit
* Due to limitations in HDA bandwidth, 32-Bit/192 kHz is not supported for 7.1 Surround Sound audio.
** A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.

Realtek S1220A 7.1 Surround Sound High Definition Audio CODEC*

- Impedance sense for front and rear headphone outputs

- Internal audio Amplifier to enhance the highest quality sound for headphone and speakers

- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking

- High quality 120 dB SNR stereo playback output and 113 dB SNR recording input (Line-in)

- Supports up to 32-Bit/192 kHz playback*"

Audio Features

- Power pre-regulator reduces power input noise to ensure consistent performance

- Rear optical S/PDIF out port

- Premium Japanese audio capacitors

- Dedicated audio PCB layers

- Audio cover

- Unique de-pop circuit

* Due to limitations in HDA bandwidth, 32-Bit/192 kHz is not supported for 7.1 Surround Sound audio.

AMD X870E

2 x USB4^® (40Gbps) port(s) (2 x USB Type-C^®)
1 x USB 20Gbps port (1 x USB Type-C^®)
7 x USB 10Gbps ports (7 x Type-A)
1 x USB 2.0 port (1 x Type-A)
1 x DisplayPort (Input only)
1 x HDMITM port
1 x Wi-Fi Module
1 x Marvell^® AQtion 10Gb Ethernet
1 x Intel^® 2.5Gb Ethernet
3 x Audio jacks
1 x BIOS FlashBack™ button
1 x Clear CMOS button

2 x Thunderbolt™ 4 USB Type-C® port(s)

4 x USB 3.2 Gen 2 port(s) (4 x Type-A)

2 x USB 2.0 port(s) (2 x Type-A)

1 x DisplayPort (Input only)

1 x HDMI™ port

2 x Intel® I225-V 2.5Gb Ethernet ports

5 x Audio jacks

1 x Optical S/PDIF out port

1 x BIOS FlashBack™ button

1 x PS/2 Keyboard/Mouse combo port

Wi-Fi 7 (Qualcomm QCNCM865 or MediaTek MT7927)*
2x2 Wi-Fi 7** (802.11be)
Supports 2.4/5/6GHz frequency band***
Supports Wi-Fi 7 320MHz bandwidth
Bluetooth® v5.4****

*The actual Wi-Fi module that comes with this motherboard may vary, please refer to the label on the product for more details.
**Wi-Fi features may vary depending on the operating system
For Windows 11, Wi-Fi 7 will require 24H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only support Wi-Fi 6E.
For Windows 10, please note that no driver is available, refer to the Wi-Fi chipset vendor's website for details.
*** Wi-Fi 6GHz 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.