ASUS ROG STRIX X870-A GAMING WIFI S AMD AM5 X870 ATX motherboard 16+2+2 power stages,DDR5 AEMP, WiFi 7, 4x M.2, PCIe 5.0, USB4

processor

AMD Socket AM5 for AMD Ryzen 9000 &

8000 & 7000 Series Desktop Processors*

* Refer to www.asus.com for CPU support

list.

chipset

AMD X870

Memory

4 x DIMM slots, max. 256GB, DDR5

Supports up to

8200+MT/s(OC) with Ryzen 9000 Series Processors,

8800+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)

NitroPath DRAM Technology

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.

Display function

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 slot

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)

* 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 device slot

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 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 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

*AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/5/10 and SATA RAID 0/1. 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.

Network function

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 t