Tech specs
Brand
ASUS
Product Line
ASUS
Model
PRIME B650M-A AX II
Manufacturer
Asus
Compatible Processors
Ryzen
Processor Socket
Socket AM5
Processors Installed
0
Total Processor Supported
1
Features
AMD EXPO technology, Dual channel memory architecture
Max Memory Supported
128 GB
Memory Slots
4 DIMM slots
Mainboard Supported RAM
DDR5 SDRAM
Supported Memory Speed
4800 MHz, 5000 MHz, 5200 MHz, 5400 MHz (O.C.), 5600 MHz (O.C.), 5800 MHz (O.C.), 6000 MHz (O.C.), 6200 MHz (O.C.), 6400 MHz (O.C.)
Storage Interfaces
PCIe 4.0 -connectors: 1 x M.2 - RAID 0 / RAID 1 / RAID 10, PCIe 5.0 -connectors: 1 x M.2 - RAID 0 / RAID 1 / RAID 10, SATA-600 -connectors: 2 x 7pin Serial ATA, SATA-600 -connectors: 6 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10
Data Link Protocols
2.5 Gigabit Ethernet, 802.11ax, Bluetooth 5.2, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Network
2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Expansion Slots
1 x CPU, 1 x PCIe 4.0 x16, 2 x M.2 socket (2242/2260/2280 M.2 Key M slot), 2 x PCIe 4.0 x16 (x1 mode), 4 x DIMM 288-pin
Interface Provided
1 x audio line-in - mini-jack, 1 x DisplayPort, 1 x HDMI, 1 x headphones output - mini-jack, 1 x LAN (2.5Gigabit Ethernet), 1 x microphone - mini-jack, 1 x PS/2 keyboard / mouse, 1 x VGA, 2 x antenna, 2 x USB 3.2 Gen 2, 4 x USB 2.0
Internal Interfaces
1 x audio - header, 1 x serial - header, 1 x SPDIF out - header, 1 x SPI - header, 1 x USB-C 3.2 Gen 1 - header, 2 x USB 3.2 Gen 1 - header, 4 x USB 2.0 - header
Storage
M.2 socket, Serial ATA-600 (RAID)
Storage Ports
8 x SATA-600 (RAID), 2 x M.2
USB & FireWire
USB 3.2 Gen 1, USB 3.2 Gen 2, USB-C 3.2 Gen 1
USB & FireWire Ports Configuration (Active)
2 x USB 3.2 Gen 2 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0
USB & FireWire Ports Configuration (Headers)
1 x USB-C 3.2 Gen 1 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0
Type
Graphics adapter (CPU required)
Audio Output
High Definition Audio (8-channel)
Compliant Standards
High Definition Audio
Output Type
Sound card
Included Software
ASUS AI Suite III, ASUS AURA Creator, ASUS Control Center Express, ASUS CPU-Z, ASUS Fan Xpert 2+, Norton AntiVirus (Trial), PC Cleaner, WinRAR
Chipset Type
AMD B650
Compatible Processors Comments
Supports Ryzen 7000 Series
Form Factor (Motherboard)
Micro ATX
Power Connectors
24-pin main power connector, 8-pin ATX12V connector
Supported RAM (Registered or Buffered)
Unbuffered
Supported RAM Integrity Check
ECC, Non-ECC, On-die ECC
BIOS Features
ASUS EZ Flash 3, ASUS UEFI BIOS EZ Mode, UEFI BIOS
BIOS Type
AMI
Hardware Features
6 Layer PCB, ASUS 5X Protection III, ASUS Aura Sync, ASUS DIGI+ VRM, ASUS EZ DIY, ASUS OptiMem II, ASUS Q-Design, ASUS SafeSlot Core+, ASUS Stainless Steel Back I/O, ASUS TurboV EVO, BIOS FlashBack button, BIOS FlashBack LED, CrashFree BIOS 3, DIY Friendly Design, LANGuard, Overvoltage protection, Preboot eXecution Environment (PXE), Q-DIMM, Q-LED Core, Q-Slot, VRM heatsink design, Windows 11 compatible
Packaged Quantity
1
Product Type
Motherboard
RAID Features
AMD RAID Xpert2 Technology
Sleep/Wake Up
Wake on LAN (WOL), Wake on PME
Cables
2 x Serial ATA cable
Included Accessories
1 x M.2 screw, ASUS Wi-Fi moving antenna, IO shield
Width
24.4 centimetre
Depth
24.4 centimetre
Compliant Standards
CEC Tier II, DisplayPort 1.4
ENERGY STAR Certified
No
EPEAT Compliant
No
TCO Certified
No
