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Asus Prime B650M-A AX Desktop Motherboard - AMD B650 Chipset - Socket AM5 - Micro ATX

SKU: PRIME B650M-A AX

ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen 7000-series processors. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, PRIME B650M-A AX provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features.

FLEXIBILITY

Comprehensive controls form the foundation of the ASUS PRIME series. The PRIME B650 motherboard packs flexible tools to tune every aspect of your system, enabling performance tweaks to perfectly match the way you work to maximize productivity.

CPU Performance Boost

AMD Precision Boost Overdrive(PBO) pushes the CPU current and voltage budget to opportunistically increase performance. By aggressively tuning the PBO parameters, AMD's algorithm can leverage the motherboard's robust power solution to ramp up performance even higher.

COOLING
PRIME B650 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.

VRM Heatsink and Thermal Pad

VRM heatsink and thermal pads improve heat transfer from the MOSFETs and chokes for better cooling performance.

Cooler by Design

Prime B650 series features comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS.

Multiple Temperature Sources

Each header can dynamically reference four thermal sensors. Fan Xpert 2+ allows you to map the temperature of supported ASUS graphics cards to optimize cooling for GPU- and CPU-intensive tasks.

  • AMD AM5 Socket: Ready for AMD Ryzen™ 7000 Series Desktop Processors
  • Ultrafast Connectivity: Wi-Fi 6, M.2 PCIe 5.0, Realtek 2.5Gb Ethernet, USB 3.2 Gen 2 ports, front USB 3.2 Gen 1 Type-C®
  • ASUS OptiMem II: Careful routing of traces and vias, plus ground layer optimizations to preserve signal integrity for improved memory overclocking
  • Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
  • Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers and Aura RGB header for RGB LED strips, easily synced with Aura Sync-capable hardware
  • CEC Tier II ready

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Regular price $217.13

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Details

ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen 7000-series processors. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, PRIME B650M-A AX provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features.

FLEXIBILITY

Comprehensive controls form the foundation of the ASUS PRIME series. The PRIME B650 motherboard packs flexible tools to tune every aspect of your system, enabling performance tweaks to perfectly match the way you work to maximize productivity.

CPU Performance Boost

AMD Precision Boost Overdrive(PBO) pushes the CPU current and voltage budget to opportunistically increase performance. By aggressively tuning the PBO parameters, AMD's algorithm can leverage the motherboard's robust power solution to ramp up performance even higher.

COOLING
PRIME B650 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.

VRM Heatsink and Thermal Pad

VRM heatsink and thermal pads improve heat transfer from the MOSFETs and chokes for better cooling performance.

Cooler by Design

Prime B650 series features comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS.

Multiple Temperature Sources

Each header can dynamically reference four thermal sensors. Fan Xpert 2+ allows you to map the temperature of supported ASUS graphics cards to optimize cooling for GPU- and CPU-intensive tasks.

  • AMD AM5 Socket: Ready for AMD Ryzen™ 7000 Series Desktop Processors
  • Ultrafast Connectivity: Wi-Fi 6, M.2 PCIe 5.0, Realtek 2.5Gb Ethernet, USB 3.2 Gen 2 ports, front USB 3.2 Gen 1 Type-C®
  • ASUS OptiMem II: Careful routing of traces and vias, plus ground layer optimizations to preserve signal integrity for improved memory overclocking
  • Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
  • Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers and Aura RGB header for RGB LED strips, easily synced with Aura Sync-capable hardware
  • CEC Tier II ready
Specifications
2.5Gigabit Ethernet:
Yes
Audio Channels:
7.1
Bluetooth:
Yes
Bluetooth Standard:
Bluetooth 5.2
Chipset Manufacturer:
AMD
Chipset Model:
B650
Controller Type:
Serial ATA/600
DisplayPort:
Yes
Form Factor:
Micro ATX
Gigabit Ethernet:
Yes
HDMI:
Yes
HDMI Version:
2.1
Manufacturer:
ASUS Computer International
Manufacturer Website Address:
http://usa.asus.com
Maximum Memory Supported:
128 GB
Memory Form Factor:
DIMM,UDIMM
Memory Speed Supported:
6400 MHz,6200 MHz,6000 MHz,5800 MHz,5600 MHz,5400 MHz,5200 MHz,5000 MHz,4800 MHz
Memory Technology:
DDR5 SDRAM
Number of M.2 Interfaces:
2
Number of Memory Slots:
4
Number of Network (RJ-45) Ports:
1
Number of Onboard USB 2.0 Ports:
4
Number of PCI Express x16 Slots:
4
Number of SATA Interfaces:
8
Number of USB 3.2 Gen 1 Type-A Ports:
2
Number of USB 3.2 Gen 2 Type-A Ports:
2
Onboard Video:
CPU Dependent Video
Package Contents:
  • PRIME B650M-A AX Desktop Motherboard
  • 2 x SATA 6Gb/s cables
  • 1 x ASUS Wi-Fi moving antennas
  • 1 x I/O Shield
  • 1 x Screw Package for M.2 SSD
  • 1 x User guide
PCI Express Standard:
PCI Express 4.0
Processor Socket:
Socket AM5
Processor Supported:
Ryzen
Product Line:
Prime
Product Model:
B650M-A AX
Product Type:
Desktop Motherboard
RAID Levels:
0,10,1
RAID Supported:
Yes
Total Number of Expansion Slots:
4
Total Number of Onboard USB Ports:
7
Total Number of PCI Express Slots:
4
Total Number of USB Ports:
8
Total Processor Supported:
1
VGA:
Yes
Wireless LAN:
Yes
Wireless LAN Standard:
IEEE 802.11 a/b/g/n/ac/ax

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