Asus Prime B650M-A WIFI II Gaming Desktop Motherboard

Marketing Information

AMD B650 Micro-ATX motherboard, DDR5, PCIe 5.0 M.2 support, Realtek 2.5Gb Ethernet, Wi-Fi 6, DisplayPort, VGA, HDMI^®, SATA 6 Gbps, USB 3.2 Gen 2 ports, front USB 3.2 Gen 1 Type-C^®, BIOS FlashBack^™, Aura Sync

• Ready for Advanced AI PC:Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
• AM5 Socket for AMD Ryzen™ 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

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 WIFI II provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. This platform delivers the power and connectivity that advanced AI PC applications demand.

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.

Intelligent Control | 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.

All-Around Energy Efficiency

The Power Saving function contains several settings can easily optimize power consumption and maximize energy savings. You can enable a CPU power limit, darken Aura lighting, and set the fan profile to a power saving mode. You can also toggle the Power Saver plan that is built into Microsoft Windows.

Flexible Cooling Controls

ASUS Fan Xpert 2+ software provides comprehensive control over fans. An Auto-Tuning mode intelligently configures all parameters with a single click. There's also an Extreme Quiet mode that reduces chassis fan speeds to below the default minimum to keep your system whisper-quiet when performing light tasks. Fans can also be controlled via the UEFI BIOS.

Precise Digital Power Control

The Digi+ voltage-regulator module (VRM) delivers real-time control over voltage droop, automatically switching frequency and power-efficiency settings. It also allows you to fine-tune your CPU for ultimate stability and performance.

UEFI BIOS

The renowned ASUS UEFI BIOS provides everything you need to configure, tweak and tune your system. It offers intelligently simplified options for PC DIY beginners, as well as comprehensive features for seasoned veterans.

Advanced Tuning for Serious Tweakers

An intuitive Advanced mode offered via the UEFI lets you take complete control. A built-in search feature makes it easy to find options, and various advanced functions let you intelligently make nuanced adjustments so you can dial in performance just the way you want.

Quick and Simple Setup

EZ mode displays vital settings an
Specifications
Manufacturer: ASUS Computer International
Manufacturer Part Number: 90MB1EG0M0EAY0
Manufacturer Website Address: http://uk.asus.com
Brand Name: Asus
Product Line: Prime
Product Model: B650M-A WIFI II
Product Name: Prime B650M-A WIFI II Gaming Desktop Motherboard
Product Type: Gaming Desktop Motherboard
Technical Information
AI-powered: Yes
Processor & Chipset
Chipset Manufacturer: AMD
Chipset Model: B650
Total Processor Supported: 1
Processor Socket: Socket AM5
Processor Supported:

• Ryzen 7
• Ryzen 8
• Ryzen 9

Memory
Number of Memory Slots: 4
Memory Form Factor:

• DIMM
• UDIMM

Maximum Memory Supported: 192 GB
Memory Technology: DDR5 SDRAM
Memory Speed Supported:

• 7600 MHz
• 7200 MHz
• 7000 MHz
• 6800 MHz
• 6600 MHz
• 6400 MHz
• 6200 MHz
• 6000 MHz
• 5800 MHz
• 5600 MHz
• 5400 MHz
• 5200 MHz
• 5000 MHz
• 4800 MHz

Error Checking: ECC
I/O Controller
Controller Type: Serial ATA/600
RAID Supported: Yes
RAID Levels:

• 0
• 1
• 10

Video
Onboard Video: CPU Dependent Video
Audio
Audio Channels: 7.1
Network & Communication
Bluetooth: Yes
Bluetooth Standard: Bluetooth 5.2
Gigabit Ethernet: Yes
2.5Gigabit Ethernet: Yes
Wireless LAN: Yes
Wireless LAN Standard: IEEE 802.11 a/b/g/n/ac/ax
I/O Expansions
Total Number of Expansion Slots: 4
PCI Express Standard: PCI Express 4.0
Total Number of PCI Express Slots: 4
Number of PCI Express x16 Slots: 4
Interfaces/Ports
Total Number of USB Ports: 8
Number of USB 3.2 Gen 1 Type-A Ports: 2
Number of USB 3.2 Gen 2 Type-A Ports: 2
VGA: Yes
HDMI: Yes
HDMI Version: 2.1
DisplayPort: Yes
Number of Network (RJ-45) Ports: 1
Onboard Interfaces
Number of SATA Interfaces: 4
Number of M.2 Interfaces: 2
Total Number of Onboard USB Ports: 7
Number of Onboard USB 2.0 Ports: 4
Onboard S/PDIF Header: Yes
Physical Characteristics
Form Factor: Micro ATX
Width: 244 mm
Depth: 244 mm
Miscellaneous
Environmental Compliance: Restriction of Hazardous Substances (RoHS)