Asus Prime Gaming Desktop Motherboard - AMD B650 Chipset - Socket AM5 - Micro ATX (primeb650m-aaxii)
Asus Prime Gaming Desktop Motherboard - AMD B650 Chipset - Socket AM5 - Micro ATX (primeb650m-aaxii)
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Asus Prime Gaming Desktop Motherboard - AMD B650 Chipset - Socket AM5 - Micro ATX (primeb650m-aaxii)

27 ratings

Key item features

  • AM5 Platform: Supports AMD Ryzen 7000 Series Desktop Processors through the AM5 socket, delivering a powerful and current foundation for computing.
  • Rapid Connectivity: Features ultrafast Wi-Fi 6, Realtek 2.5Gb Ethernet, M.2 PCIe 5.0, and versatile USB 3.2 Gen 2 with front Gen 1 Type-C ports.
  • Optimized Memory: Enhanced DDR5 memory support up to 6400+(OC) speeds, including ECC/Non-ECC un-buffered types, bolstered by ASUS OptiMem II for superior overclocking.
  • Efficient Cooling: Comprehensive thermal management includes VRM and PCH heatsinks, hybrid fan headers, and Fan Xpert 2+ for sustained performance.
  • Aura Aesthetics: Integrates Aura Sync RGB lighting via onboard Addressable Gen 2 and Aura RGB headers, enabling synchronized illumination for system components.
  • Compact Versatility: Micro-ATX form factor provides DisplayPort and HDMI video outputs, alongside convenient BIOS FlashBack for straightforward firmware updates.
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Specs

Cpu socket type, Socket AM5Motherboard form factor, Micro ATXMemory configuration, 128 GBProc. brand, AMDMax RAM, 256 GBInputs/Outputs, Outputs - S/PDIF, HDMI, VGA, DisplayPort

About this item

Product details

The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty.
ASUS Prime B650M-A AX II AMD B650(Ryzen 7000) Micro-ATX motherboard(DDR5 6400+(OC) , PCIe 5.0 M.2 support, 2.5Gb Ethernet, Wi-Fi 6, DisplayPort, HDMI,USB 3.2 Gen 2 ports, front USB 3.2 Gen 1 Type-C, BIOS FlashBack, CEC Tier II ready)
• AMD AM5 Socket: Ready for AMD Ryzen 7000 Series Desktop Processors.
• Ultrafast Connectivity: DDR5 6400+(OC) 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.
• CEC Tier II ready.
• Memory:DDR5 - 6400+(OC)/6200(OC)/6000(OC)/5800(OC)/5600(OC)
• /5400(OC)/5200/5000/4800 ECC and Non-ECC, Un-buffered Memory*
  • • AMD AM5 Socket: Ready for AMD Ryzen 7000 Series Desktop Processors.
  • • Ultrafast Connectivity: DDR5 6400+(OC) 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.
  • • CEC Tier II ready.
  • • Memory:DDR5 - 6400+(OC)/6200(OC)/6000(OC)/5800(OC)/5600(OC)
  • • /5400(OC)/5200/5000/4800 ECC and Non-ECC, Un-buffered Memory*
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Cpu socket type

Socket AM5

Motherboard form factor

Micro ATX

Memory configuration

128 GB

Proc. brand

AMD

Warranty

Warranty information

Limited Warranty period (parts): 1095 days Limited Warranty period (labor): 1095 days

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.4 out of 5 stars
stars
27 ratings25 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars70% (19)
  2. 4 stars15% (4)
  3. 3 stars7% (2)
  4. 2 stars4% (1)
  5. 1 star4% (1)

Reviews summary

Pros

  • : Offers good performance at lower price.
  • : Installs with minimal additional steps required.
  • : Provides high-speed wired connection for gaming and data tasks.

Cons

  • : Requires manual download and installation of wifi drivers.
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Showing 1-3 of 25 reviews

Oct 9, 2026
Reviewer name: POPPYGOLEM
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Replacement mobo

Bought a new mobo to replace older version that died after 3 years. So far so good with Ryzen 7 7700x and 32gb ram

Review from https://www.asus.com
Helpful?75L9TDUKWRTS2356489889
Sep 2, 2025
Reviewer name: Sebastian Army Gamer
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

First timer… it worked… just worked … RELIEF!

Was super nervous , first time new build , first time amd from intel … first time legit buying a MOBO. I did too much homework on this , got this mobo and well … The YouTubers were right, this piece just worked . No issues , nada! Buy it if your on fence.

International review
Review from https://www.asus.com
Helpful?75L9TDUKWRTS2356489889
Aug 18, 2025
Reviewer name: Galactic_blackwolf
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Great

Worked as intended and was easy to install. The manual was also very easy to read and understand and it has great software for apps to control things

Review from https://www.asus.com
Helpful?75L9TDUKWRTS2356489889
Current price is Now $135.49
You save $33.51
was $169.00
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