ASUS PRIME B650M-R AMD B650 Micro ATX Motherboard

ASUS PRIME B650M-R | AMD B650 micro ATX for Ryzen 7000

The ASUS PRIME B650M-R AMD B650 Socket AM5 micro ATX motherboard is engineered to deliver reliable performance for AMD Ryzen 7000-series CPUs. With robust power delivery, comprehensive cooling, and flexible tuning options, it suits both first-time builders and seasoned enthusiasts seeking stable micro ATX performance.

Quick Specs

Engineered for Ryzen 7000 Performance

Built on the AMD B650 chipset, this board supports AMD Ryzen 7000 and 8000-series processors, unlocking high core-count performance and PCIe 5.0 lanes for future GPUs. The Digi+ VRM delivers precise power delivery to keep demanding workloads stable, while the 2oz copper PCB aids heat dissipation under load.

Cooling That Keeps Up

The PRIME B650M-R features a VRM heatsink and thermal pads to improve heat transfer from MOSFETs and chokes. ASUS Fan Xpert 2+ software allows granular fan control, including an Auto-Tuning mode and Extreme Quiet profile for silent light tasks. A back-to-BIOS button also simplifies recovery if a BIOS flash goes wrong.

Storage Flexibility

With two PCIe 4.0 M.2 slots, you can run ultra-fast NVMe SSDs for boot and application drives. Four SATA III ports support additional HDDs or SSDs, and RAID 0/1/10 configurations are available for performance or redundancy. Storage expansion is straightforward for both gamers and content creators.

Connectivity & Expansion

The board offers two PCIe 4.0 x16 slots for dual-GPU setups, one PCIe 4.0 x1 slot, and a front USB 3.2 Gen 1 Type-C header for modern peripherals. Realtek 2.5 Gb Ethernet reduces CPU overhead for smoother online gaming and file transfers. Audio is handled by a 7.1-channel HD system with shielding and premium capacitors for clear sound.

Aura Sync RGB

ASUS Aura Sync lets you customise onboard RGB LEDs or sync addressable RGB strips via two Gen 2 headers. You can also disable all lighting for a stealth build. Armoury Crate software centralises lighting, fan, and device control in one interface.

Package Contents

• ASUS PRIME B650M-R motherboard
• SATA cables (quantity not specified)
• User guide
• I/O shield

Key points to check

• Confirm your CPU is an AMD Ryzen 7000 or 8000-series on AM5.
• Verify your case supports micro ATX dimensions (236 x 221 mm).
• Ensure your PSU has a 24-pin ATX and 8-pin EPS connector.
• Check that your RAM is DDR5 and within the 96 GB limit.

Common questions

Summary & warranty

The ASUS PRIME B650M-R offers a balanced mix of performance, cooling, and connectivity for Ryzen 7000 builds in a compact micro ATX form factor. Its robust VRM, DDR5 support, and Aura Sync lighting make it a versatile foundation for gaming, content creation, or everyday productivity. Covered by the applicable manufacturer warranty.