











- Stock: In Stock
- Brand: ASUS
- Model: PRIME B650M-R
AMD B650 Micro-ATX motherboard, DDR5, PCIe 4.0 support, Realtek 2.5Gb Ethernet, HDMI™, SATA 6 Gbps, front USB 5Gbps Type-C®, BIOS FlashBack™, Two-Way AI Noise Cancelation, 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: PCIe 4.0, two M.2 slots, Realtek 2.5Gb Ethernet, USB 5Gbps ports, front USB 5Gbps Type-C®
- Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
- Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers for RGB LED strips, easily synced with Aura Sync-capable hardware
- Two-way AI Noise Cancelation: Reduces background noise from the microphone and audio output for crystal-clear communication in games or video conferences
CPU Support
- 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: PCIe 4.0, two M.2 slots, Realtek 2.5Gb Ethernet, USB 5Gbps ports, front USB 5Gbps Type-C®
- Comprehensive Cooling: VRM heatsink, PCH heatsink, hybrid fan headers and Fan Xpert 2+
- Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers for RGB LED strips, easily synced with Aura Sync-capable hardware
- Two-way AI Noise Cancelation: Reduces background noise from the microphone and audio output for crystal-clear communication in games or video conferences
Socket: AMD AM5
Supports AMD Ryzen™ 9000, 8000, and 7000 Series Desktop Processors
Chipset
AMD B650 Chipset
Memory
2 × DIMM slots, up to 96GB DDR5
Speeds: DDR5 7200+(OC) to 4800 MHz
Dual Channel Memory Architecture
Supports AMD EXPO™ Profiles & OptiMem II design
Non-ECC, un-buffered DDR5 with On-Die ECC
Graphics
1 × HDMI™ port (4K@60Hz, HDMI 2.1)
Graphics support depends on CPU specifications
Expansion Slots
With Ryzen™ 9000 / 7000: 1 × PCIe 4.0 x16 (x16 mode)
With Ryzen™ 8000: 1 × PCIe 4.0 x16 (x8/x4 mode)
1 × PCIe 4.0 x1 slot
Storage
2 × M.2 PCIe 4.0 x4 (2242/2260/2280)
4 × SATA 6Gb/s
Supports PCIe & SATA RAID 0/1/10
Networking
Realtek 2.5Gb Ethernet
USB Ports
Rear:
2 × USB 5Gbps Type-A
4 × USB 2.0 Type-A
Front:
1 × USB 5Gbps Type-C®
1 × USB 5Gbps header (2 additional ports)
2 × USB 2.0 headers (4 additional ports)
Audio
Realtek 7.1 Surround Sound HD Audio Codec
Audio Shielding, Premium capacitors, Dedicated PCB layers
Supports up to 24-bit/192 kHz playback
Back Panel I/O
2 × USB 5Gbps Type-A
4 × USB 2.0 Type-A
1 × HDMI™
1 × 2.5Gb Ethernet port
3 × Audio jacks
1 × BIOS FlashBack™ button
Internal Connectors
1 × 24-pin Main Power, 1 × 8-pin +12V CPU Power
1 × USB 5Gbps Type-C®, 1 × USB 5Gbps header, 2 × USB 2.0 headers
3 × Addressable Gen 2 RGB headers
Fan headers: 1 × CPU Fan, 2 × Chassis Fans
Clear CMOS, COM Port, Front Audio, S/PDIF Out, TPM, System Panel
Special Features
ASUS 5X PROTECTION III (DIGI+ VRM, LANGuard, Overvoltage Protection, SafeSlot Core, Stainless-Steel Back I/O)
Q-Design (Q-DIMM, Q-LED Core, Q-Slot)
VRM Heatsink Design
BIOS FlashBack™ support
AURA SYNC RGB
Software
Armoury Crate (Aura Sync, Fan Xpert 2+, Power Saving, AI Noise Cancellation)
AI Suite 3, ASUS CPU-Z, Norton 360 (60 days trial), WinRAR (40 days trial)
BIOS
256 Mb UEFI AMI BIOS with ASUS EZ Flash 3 & CrashFree BIOS 3
Form Factor
micro-ATX – 9.3 × 8.7 in (23.6 × 22.1 cm)