MB ROG STRIX X870-A GAMING WIFI X870 AM5 4XDDR5DC-8400OC HDMI DP 1XPCIE5.0X16 4XSATA3 5XM.2 WIFI-7 BT USB4 ATX 90MB1IF0-M0EAY0

CPU
AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors

Chipset
AMD X870

Memory
4 x DIMM slots, max. 192GB, DDR5
Supports up to 8000+MT/s(OC) with Ryzen™ 9000 & 8000 & 7000 Series Processors, ECC and Non-ECC, Un-buffered Memory
Dual channel memory architecture
Supports AMD Extended Profiles for Overclocking (EXPO™)
ASUS Enhanced Memory Profile (AEMP)

Graphics
1 x DisplayPort
1 x HDMI™ port
2 x USB4® (40Gbps) ports support USB Type-C® display outputs

Expansion Slots
AMD Ryzen™ 9000 & 7000 Series Desktop Processors: 
- 1 x PCIe 5.0 x16 slot (supports x16 mode)
AMD Ryzen™ 8000 Series Desktop Processors: 
- 1 x PCIe 4.0 x16 slot (supports x8/x4 mode)
AMD X870 Chipset: 
- 1 x PCIe 4.0 x16 slot (supports x4 mode)

Storage
Supports 4 x M.2 slots and 2 x SATA 6Gb/s ports
AMD Ryzen™ 9000 & 7000 Series Desktop Processors: 
- M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 5.0 x4 mode)
- M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 5.0 x4 mode)
AMD Ryzen™ 8000 Series Desktop Processors: 
- M.2_1 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4/x2 mode)
- M.2_2 slot (Key M), type 2242/2260/2280/22110 (Not supports)
AMD X870 Chipset: 
- M.2_3 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
- M.2_4 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
- 2 x SATA 6Gb/s ports

Ethernet
1 x Intel® 2.5Gb Ethernet
ASUS LANGuard

Wireless & Bluetooth
Wi-Fi 7
2x2 Wi-Fi 7 (802.11be)
Supports 2.4/5/6GHz frequency band
Supports Wi-Fi 7 160MHz bandwidth, up to 2.9Gbps transfer rate.
Bluetooth® v5.4

USB
Rear USB (Total 12 ports): 
- 2 x USB4® (40Gbps) ports(2 x USB Type-C® with DP Alt mode)
- 6 x USB 10Gbps ports (5 x Type-A + 1 x USB Type-C® with up to 30W PD Fast-charge)
- 4 x USB 5Gbps ports (4 x Type-A)
Front USB (Total 9 ports): 
- 1 x USB 20Gbps 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

Audio
ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080: 
- Impedance sense for front and rear headphone outputs
- Supports: Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking
- 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
- Savitech SV3H712 AMP
- Rear optical S/PDIF out port
- Premium audio capacitors
- Audio cover

Back Panel I/O Ports
2 x USB4® (40Gbps) ports (2 x USB Type-C® with DP Alt mode)
6 x USB 10Gbps ports (5 x Type-A + 1 x USB Type-C® with up to 30W PD Fast-charge)
4 x USB 5Gbps ports (4 x Type-A)
1 x DisplayPort
1 x HDMI™ port
1 x Wi-Fi module
1 x Intel® 2.5Gb Ethernet
2 x Audio jacks
1 x Optical S/PDIF out port
1 x BIOS FlashBack™ button 
1 x Clear CMOS button 

Internal I/O 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
- 5 x 4-pin Chassis Fan headers
Power Related: 
- 1 x 24-pin Main Power connector
- 2 x 8-pin +12V CPU Power connectors
Storage Related: 
- 4 x M.2 slots (Key M)
- 2 x SATA 6Gb/s ports
USB: 
- 1 x USB 20Gbps 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 Chassis Intrusion header
- 1 x CPU Over voltage jumper
- 1 x Front Panel Audio header (F_AUDIO)
- 1 x Start button
- 1 x 10-1 pin System Panel header
- 1 x Thermal Sensor header

Special Features
Extreme Engine Digi+: 
- 5K Black metallic capacitors
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-DIMM
- Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
- Q-Slot
ASUS Thermal Solution: 
- M.2 heatsink backplate
- M.2 heatsink
ASUS EZ DIY: 
- BIOS FlashBack™ button
- BIOS FlashBack™ LED
- Clear CMOS button
- ProCool II
- Pre-mounted I/O shield
- SafeSlot
- SafeDIMM
Aura Sync: 
- Addressable Gen 2 headers

Software Features
ROG Exclusive Software: 
- ROG CPU-Z
- Dolby Atmos
ASUS Exclusive Software: 
Armoury Crate
- AIDA64 Extreme (60 days free trial)
- Aura Creator
- Aura Sync
- Fan Xpert 4 (with AI Cooling II)
- GameFirst
- HWiNFO
- Power Saving
ASUS Driver Hub
ASUS GlideX
USB Wattage Watcher
TurboV Core
Adobe Creative Cloud (Free Trial)
Norton 360 for Gamers (60 Days Free Trial)
WinRAR (40 Days Free Trial)
UEFI BIOS: 
AI Overclocking Guide
ASUS EZ DIY: 
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 3
- ASUS UEFI BIOS EZ Mode
- ASUS MyHotkey
Dynamic OC Switcher
FlexKey

BIOS
256 Mb Flash ROM, UEFI AMI BIOS

Manageability
WOL by PME, PXE

Accessories
Cables: 
- 2 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 Cable ties package
- 1 x M.2 Q-Latch package
- 1 x M.2 Q-Slide package
- 1 x ROG key chain
- 1 x ROG Strix stickers
- 4 x M.2 rubber packages
Documentation: 
- 1 x Quick start guide

Operating System
Windows 11

Form Factor
ATX Form Factor
12 inch x 9.6 inch (30.5 cm x 24.4 cm)