General
Product Type: Motherboard - micro ATX
Chipset Type: AMD B840
Processor Socket: Socket AM5
Max Processors Qty: 1
Compatible Processors: Ryzen (supports Ryzen 7000/8000/9000 Series)
Supported RAM
Max Size: 256 GB
Technology: DDR5
Bus Clock: 3800 MHz (O.C.)
Supported RAM Integrity Check: Non-ECC, on-die ECC, ECC
Registered or Buffered: Unbuffered
Features: AMD EXPO technology, dual channel memory architecture
Audio
Type: HD Audio (8-channel)
Compliant Standards: High Definition Audio
LAN
Network Interfaces: 2.5 Gigabit Ethernet, Bluetooth 5.3, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Expansion / Connectivity
Expansion Slots: 1 x CPU
4 x DIMM 288-pin
1 x PCIe 4.0 x16
2 x PCIe 3.0 x1
1 x M.2 socket (2242/2260/2280 M.2 Key M slot)
2 x M.2 socket (2280 M.2 Key M slot)
Storage Interfaces: SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10
PCIe 4.0 -connectors: 2 x M.2 - RAID 0 / RAID 1 / RAID 10
PCIe 4.0 -connectors: 1 x M.2
Interfaces: 1 x HDMI
2 x DisplayPort
2 x USB 3.2 Gen 2
4 x USB 2.0
1 x LAN (Gigabit Ethernet)
1 x PS/2 keyboard / mouse
1 x microphone - mini-jack
1 x audio line-in - mini-jack
1 x audio line-out - mini-jack
1 x USB-C 3.1 Gen 1
Internal Interfaces: 1 x USB-C 3.2 Gen 1 - header
2 x USB 3.2 Gen 1 - header
4 x USB 2.0 - header
1 x serial - header
1 x audio - header
1 x SPDIF out - header
1 x speaker - header
1 x SPI - header
Power Connectors: 24-pin main power connector, 8-pin ATX12V connector
Features
BIOS Type: AMI
BIOS Features: UEFI BIOS, ASUS EZ Flash 3, ASUS UEFI BIOS EZ Mode
Sleep / Wake Up: Wake on LAN (WOL), wake on PME
Hardware Features: Preboot eXecution Environment (PXE), ASUS EZ DIY, ASUS DIGI+ VRM, CrashFree BIOS 3, ASUS OptiMem II, ASUS 5X Protection III, LANGuard, overvoltage protection, ASUS SafeSlot Core, ASUS Stainless Steel Back I/O, ASUS Q-Design, Q-DIMM, Q-LED Core, Q-Slot, VRM heatsink design, BIOS FlashBack button, BIOS FlashBack LED, ASUS Aura Sync, Lighting Control, ASUS Control Center Express (ACC Express), 6 Layer PCB, ASUS Enhanced Memory Profile (AEMP)