AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors*
* Refer to https://www.asus.com/support/download-center/ for CPU support list.
ChipsetA
MD B850 Chipset
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 DIMM*
Dual channel memory architecture
Supports AMD Extended Profiles for Overclocking (EXPO™)
ASUS Enhanced Memory Profile (AEMP)
Graphics
1 x DisplayPort
1 x HDMI™ port
1 x USB4® (40Gbps) port supports USB Type-C® display outputs
– Graphics specifications may vary between CPU types. 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 with Q-Release Slim (supports x16 or x8 modes)**
AMD Ryzen™ 8000 Series Desktop Processors
1 x PCIe 5.0 x16 slot with Q-Rlease Slim (supports PCIe 4.0 x8 or x4 mode)***
AMD B850 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 either M.2_2 or M.2_3 is enabled, PCIEX16(G5) will run x8.
* Specifications vary by CPU types.
*M.2_4 slot shares bandwidth with PCIEX16(G4). When PCIEX16(G4) slot is operating, M.2_4 will be disabled.
– To ensure compatibility of the device installed, please refer to https://www.asus.com/support/download-center/ for the list of supported peripherals.
Storage
Total supports 5 x M.2 slots and 4 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)*
M.2_3 slot (Key M), type 2280 (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 mode)
M.2_2 slot (Key M), type 2242/2260/2280/22110 (Not supports)**
M.2_3 slot (Key M), type 2280 (Not supports)***
AMD B850 Chipset
M.2_4 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)***
M.2_5 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
4 x SATA 6Gb/s ports
* When either M.2_2 or M.2_3 slot is operating, PCIEX16_1 will run x8.
** M.2_2 and M.2_3 slot will be disabled while using the AMD Ryzen™ 8000 Series Desktop Processors.
*** M.2_4 slot shares bandwidth with PCIEX16(G4). When PCIEX16(G4) slot is operating, M.2_4 will be disabled.
AMD RAIDXpert2 Technology
Ryzen™ 9000 Series Processors: RAID 0/1/5/10
Ryzen™ 8000 Series Processors: RAID 0/1
Ryzen™ 7000 Series Processors: RAID 0/1/10
Ethernet
1 x Realtek 5Gb Ethernet
ASUS LANGuard
Wireless & Bluetooth
Wi-Fi 7*
2×2 Wi-Fi 7 (802.11be)
Supports 2.4/5/6GHz frequency band
Supports Wi-Fi 7 320MHz bandwidth, up to 6.5Gbpstransfer rate.
Bluetooth® v5.4
*Wi-Fi features may vary depending on the operating system
USB
Rear USB (Total 12 ports)
1 x USB4® (40Gbps) port(1 x USB Type-C®)*
1 x USB 20Gbps port (supports USB Type-C® with up to 30W PD/PPS Fast-charge)
6 x USB 10Gbps ports (6 x Type-A)
4 x USB 2.0 ports (4 x Type-A)
Front USB (Total 7 ports)
1 x USB 10Gbps connector (1 x USB Type-C®)
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
* USB Type-C® power delivery output: 5V/9V max. 3A, 12V max 2.5A, 15V max. 2.0A
Back Panel I/O Ports
1 x USB4® (40Gbps)(1 x USB Type-C®)
1 x USB 20Gbps port (supports USB Type-C® with up to 30W PD/PPS Fast-charge)
6 x USB 10Gbps ports (6 x Type-A)
4 x USB 2.0 ports (4 x Type-A)
1 x DisplayPort
1 x HDMI™ port
1 x Wi-Fi module
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 Connector
sFan 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
5 x M.2 slots (Key M)
4 x SATA 6Gb/s ports
USB
1 x USB 10Gbps connector (supports USB Type-C® )
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
