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Asus ROG STRIX X870-A GAMING WIFI (90MB1IF0-M0EAY0)

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Asus ROG STRIX X870-A GAMING WIFI
2024ROG StrixUSB-C 40G (USB4)Wi-FiM.2 coolingbacklightWhite Edition2.5 Gbps
Towards:gaming
Form Factor:ATX
Socket:AM5
Chipset:AMD X870
BIOS:Ami
RAM slots:DDR5 4 sl
RAM form factor:DIMM
RAM clock:8000 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Additional connectors:DisplayPort
Power connector:24-pin
Processor power:8+8-pin
M.2_2 shares bandwidth with PCIEX16(G5). When M.2_2 is occupied by an SSD device, PCIEX16(G5) will operate as x8. M.2_3 shares bandwidth with PCIEX16(G4). When M.2_3 is occupied by an SSD device, PCIEX16(G4) will be disabled.
All specifications
Specifications ROG STRIX X870-A GAMING WIFI
Main
Featuresgaming for overclocking
SocketAM5
Form factorATX
Power phases20 / 16+2+2 /
VRM heatsink
LED lighting
Lighting syncAsus Aura Sync
Size (HxW)305x244 mm
Chipset
ChipsetAMD X870
BIOSAmi
UEFI BIOS
RAM
DDR54 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency8000 MHz
Max. memory192 GB
EXPO support
Drive interface
SATA 3 (6Gbps)2
M.2 connector4
M.24xPCIe 4x
M.2 version2x5.0, 2x4.0
M.2 SSD cooling
Integrated RAID controller
Expansion slots
PCIe 16x slots2 pcs
PCIe modes16x/4x
PCIe support5.0
Steel PCIe connectors
Internal connections
USB-A 2.02 pcs
USB-A 5Gbps2 pcs
USB-C 20Gbps1 pcs
ARGB LED strip3
Video outputs
HDMI output
HDMI versionv2.1
DisplayPort
DisplayPort versionv.1.4
Integrated audio
AudiochipROG SupremeFX / CODEC ALC4080 /
AmplifierSavitech SV3H712 AMP
Sound (channels)7.1
Optical S/PDIF
Network interfaces
Wi-FiWi-Fi 7 (802.11be)
BluetoothBluetooth v5.4
LAN (RJ-45)2.5 Gbps
LAN ports1
LAN controllerIntel
External connections
USB-A 5Gbps4 pcs
USB-A 10Gbps5 pcs
USB-C 10Gbps1 pcs / 30W PD Fast-charge /
USB-C 40G (USB4)2 pcs
Alternate Mode
BIOS FlashBack
Clear CMOS
Power connectors
Main power socket24-pin
CPU power8+8-pin
Fan power connectors8
CPU Fan 4-pin2
CPU/Water Pump Fan 4-pin1
Chassis/Water Pump Fan 4-pin5
Official Websiterog.asus.com
Added to E-CatalogAugust 2024
P/N
90MB1IF0-M0EAY0

E-Catalog UK editor, Motherboards
Valerii Lenko, edited 16.07.2025
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Asus 2026 - new arrivals, bestsellers, and the most relevant models Asus.
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Refurbished ASUS ROG STRIX X870-A GAMING WiFi AM5 DDR5 PCIe 5.0 ATX Mo

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Asus Asus ROG STRIX X870-A GAMING WIFI (Socket AM5) DDR5 ATX Motherboard 90MB1IF0-M0EAY0

Component Details CPU AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors** Refer to... morewww.asus.com for CPU support list. Chipset AMD X870 Memory 4 x DIMM slots, max. 192GB, DDR5Supports up to 8000+MT/s(OC) with Ryzen™ 9000 & 8000 & 7000 Series Processors, ECC and Non-ECC, Un-buffered Memory*Dual channel memory architectureSupports AMD Extended Profiles for Overclocking (EXPO™)ASUS Enhanced Memory Profile (AEMP)* 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 the Support tab of product information site or visit https://www.asus.com/support/.* Non-ECC, un-buffered DDR5 memory supports On-Die ECC function. Graphics 1 x DisplayPort**1 x HDMI™ port***2 x USB4® (40Gbps) ports support USB Type-C® display outputs***** Please refer to AMD CPU specifications.** Supports max. 8K@30Hz as specified in DisplayPort 1.4.*** Supports 4K@60Hz as specified in HDMI 2.1.****Supports max. 4K@60Hz as specified in DisplayPort 1.4a**** VGA resolution support depends on processors' or graphic cards' resolution. 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 Chipset1 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/).** Specifications vary by CPU types.- To ensure compatibility of the device installed, please refer to https://www.asus.com/support/ for the list of supported peripherals. 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)****AMD X870 ChipsetM.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* AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/5/10 and SATA RAID 0/1/5/10. RAID 5 Function is only supported by AMD Ryzen™ 9000 series CPU.** M.2_2 shares bandwidth with PCIEX16(G5). When M.2_2 is occupied with SSD device, PCIEX16(G5) will run x8 only.*** M.2_3 shares bandwidth with PCIEX16(G4). When M.2_3 is occupied with SSD device, PCIEX16(G4) will be disabled.**** M.2_2 will be disabled when using AMD Ryzen™ 8000 Series Desktop Processors. Ethernet 1 x Intel® 2.5Gb EthernetASUS 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
Overclockers.co.uk
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£299.99
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ASUS ROG STRIX X870-A GAMING WIFI AMD X870 ATX Socket AM5 Motherboard 90MB1IF0-M0EAY0

Optimize your setup with the ROG STRIX X870-A GAMING WIFI ASUS ATX Motherboard. Advanced features and design for gamers—order... moreyours today online!
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ASUS ROG STRIX X870-A GAMING WIFI ATX motherboard - AMD X870 Socket AM5

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ASUS ROG Strix X870-A Gaming WiFi ATX Motherboard for AMD Socket AM5 CPUs 90MB1IF0-M0EAY0

Elevate your build with the ROG Strix X870-A Gaming WiFi. Featuring a sleek white PCB and support for AMD Ryzen™ 9000 S... moreeries processors, this motherboard delivers the power and connectivity needed for advanced AI applications. With DDR5 support, full PCIe 5.0 capabilities, dual USB4® ports, and WiFi 7, it's the ultimate blend of style and performance.
CCLonline.com
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£319.99
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Series Asus ROG Strix (TOP)
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User reviews 1
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good model, done well
19 September 2025 
a good motherboard with lots of ports, a good power system, and a user-friendly BIOS for those who like to tinker and customize. However, for overclocking, it's better to go for the X870-F model because it has ECLK, which will provide an additional performance boost.
- hot swap M.2
- convenient system for installing and removing video cards
- power system
- features for overclocking like EXPO, PBO, etc., work well
- Clear CMOS buttons
- convenient driver installation system from ASUS
- no eclk for overclocking
enzo sk: 
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Motherboard Asus ROG STRIX X870-A GAMING WIFI