Please note that our call centre and Washington location will be closed from 12/04/25 and repoen 21/04/25.
Please direct all customer service requests to our email or contact form, we will reply to you as soon as possible. All orders will be shipped as normal from our warehouse during this time.
Graphics: Integrated Graphics* *Graphics specifications may vary between CPU types
Graphics Ports: 1 x HDMI
PCI/PCI Express: 1 x PCIe 4.0 x16 (supports x16 mode) 1 x PCIe 4.0 x1
Storage: 4 x SATA III 1 x M.2 (2242/2260/2280) - PCIe 4.0 x4 1 x M.2 (2242/2260/2280) - PCIe 4.0 x4
RAID: AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10
Wireless: -
LAN: 2.5GB LAN
Audio: Realtek 7.1 Surround Sound High Definition Audio CODEC
USB Ports Supported:Rear: 2 x USB 5Gbps Type-A 4 x USB 2.0
Front: 1 x USB 5Gbps USB Type-C 2 x USB 5Gbps 4 x USB 2.0
Back Panel I/O Ports: 2 x USB 5Gbps Type-A 4 x USB 2.0 1 x HDMI 1 x Realtek 2.5Gb Ethernet 3 x Audio jacks 1 x BIOS FlashBack button
Internal I/O Connectors: 1 x 4-pin CPU Fan 2 x 4-pin Chassis Fan 1 x 24-pin Main 1 x 8-pin +12V 2 x M.2 (Key M) 4 x SATA 6Gb/s 1 x USB 5Gbps Type-C 1 x USB 5Gbps 2 x USB 2.0 3 x Addressable Gen2 1 x Clear CMOS 1 x COM Port
.: 1 x Front Panel Audio 1 x S/PDIF Out 1 x Speaker 1 x SPI TPM (14-1pin) 1 x 10-1 pin System Panel
Accessories: 2 x SATA 6Gb/s cables 1 x I/O Shield 2 x M.2 Anchors 1 x Quick start guide
Additional Features: See Overview
Package Type: Retail
Package Weight: 1.1000 kg
Warranty: 3 Years
#Hide#M.2 Slot(s): Yes (M.2)
#Hide#No. LAN Ports: 1 x LAN
#Hide#Max LAN Speed: 2.5GB LAN
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
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
Prime
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-R 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.
Cooling
Prime B650 series are engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.
Performance
The PRIME B650 series is built to handle the high core counts and bandwidth demands of AMD processors. ASUS B650 motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible data transfer options.
Customisation
The PRIME B650 series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive RGB lighting controls that let you customize your system to create a uniquely personal look.