ASUS PRIME B650M-A WIFI II CSM AMD AM5 mATX Motherboard - DDR5, PCIe 4.0, WiFi 6, USB 3.2 - Perfect for Gaming PC Builds & Home Office Workstations

Product Description

ASUS B650M-A WIFI II-CSM

An AMD B650 Micro-ATX motherboard with 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™, and 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

Supports AMD Ryzen™ 7000-series 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

Optimizes memory signal integrity for improved overclocking with careful routing of traces and vias.

Comprehensive Cooling

• VRM heatsink
• PCH heatsink
• Hybrid fan headers
• 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 Control Center Express (ACCE)

Integrated IT monitoring and management software designed to deploy faster, simplify IT operations, and improve productivity.

• Optimize IT Endpoint Management: Monitor and control devices, facilitate inventory checking remotely.
• Automate IT Maintenance: Schedule automatic updates of BIOS, software, and utilities.
• Securely Manage Endpoints: Manage configuration, portable storage access, and software applications.

Flexibility

Comprehensive controls form the foundation of the ASUS PRIME series, with flexible tools to tune every aspect of your system.

• CPU Performance Boost: AMD Precision Boost Overdrive (PBO) for increased performance.
• All-Around Energy Efficiency: Optimize power consumption with settings for CPU power limits, Aura lighting, and fan profiles.
• Flexible Cooling Controls: ASUS Fan Xpert 2+ for comprehensive fan control, including Extreme Quiet mode and auto-tuning.
• Precise Digital Power Control: Digi+ VRM for real-time voltage control and frequency switching.

UEFI BIOS

The renowned ASUS UEFI BIOS provides comprehensive options for configuring and tuning your system, suitable for both beginners and experts.

Cooling

• VRM Heatsink and Thermal Pad: Improves heat transfer from MOSFETs and chokes.
• Six-Layer PCB Design: Optimizes heat management for critical components.
• Stack Cool 3+: 2-ounce copper layers enhance heat dissipation.

Cooler by Design

• Multiple Temperature Sources: Each header references up to three thermal sensors for optimized cooling.
• Smart Protection: Integrated circuit protects fan headers from overheating and overcurrent.
• 4-Pin PWM/DC Fan: Auto-detection of PWM or DC fans for each header.

Performance

The PRIME B650 series is designed for AMD processors with features to boost daily productivity and stability.

• DDR5 Performance Enhancement: Extensive tuning options for DDR5 modules, with support for AMD Extended Profiles for Overclocking (EXPO™).
• ASUS OptiMem II: Reduces crosstalk and improves memory stability and performance.

Audio Shielding

• Audio Shielding: Ensures precision analog/digital separation and reduced interference.
• Dedicated Audio PCB Layers: Separate layers for left and right audio channels.
• Premium Audio Capacitors: Provides warm and immersive sound quality.

Aura Sync

Full RGB lighting control with various presets and syncing with Aura-capable hardware.

SafeSlot Core+

Fortified PCIe slot with a stainless-steel brace for extra durability and protection.

BIOS FlashBack™

Update your BIOS easily by dropping the file onto a FAT32 formatted USB stick and pressing the button, even without a CPU or memory installed.