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ASUS

ASUS Prime B650-PLUS AMD B650 AM5 Ryzen™ Desktop 9000 8000 and 7000 ATX Motherboard, DDR5, PCIe 5.0 M.2, 2.5Gb LAN, DP, HDMI®, SATA 6Gbps, USB 3.2 Gen 2 & 1 Type-C®, BIOS Flashback™, USB4® Support

  • Based on 287 reviews
Condition: Used - Very Good
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Availability: Only 6 left in stock, order soon!
Fulfilled by Computer Headquarters, Inc
Arrives Thursday, Jul 23
Order within 21 hours and 46 minutes
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Style: ATX


Size: PRIME B650-PLUS


Features

  • AM5 Socket: Ready for AMD Ryzen Desktop 9000*, 8000*, and 7000 Series Processors
  • *BIOS Update maybe required when used with AMD Ryzen Desktop 9000 and 8000 Series CPU Processors
  • Ultrafast Connectivity: M.2 PCIe 5.0, Realtek 2.5Gb Ethernet, USB 3.2 Gen 2 Type-C, front USB 3.2 Gen 1 Type-C, USB4 support
  • 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, M.2 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
  • BIOS FlashBack is the simplest and safest (UEFI) BIOS update method. Simply drop the (UEFI) BIOS file onto a FAT32 formatted USB stick, plug it into the USB BIOS FlashBack port and press the button. Updates can even be performed without a memory or a CPU installed.

Description

ASUS PRIME B650-PLUS ASUS Prime series motherboards expertly engineered to unleash the full potential of AMD Ryzen 9000, 8000, 7000 series processors. Boasting robust power design, comprehensive cooling solutions and intelligent tuning, PRIME B650-PLUS provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features.

Brand: ASUS


CPU Socket: Socket AM5


Compatible Devices: Personal Computer


RAM Memory Technology: DDR5


Compatible Processors: AMD Ryzen™ 7000 Series


Chipset Type: AMD B650


Memory Clock Speed: 6400 MHz


Platform: Windows 10


Model Name: PRIME B650-PLUS


Memory Storage Capacity: 128 GB


Processor Socket: Socket AM5


Compatible Devices: Personal Computer


RAM Memory Technology: DDR5


Compatible Processors: AMD Ryzen™ 7000 Series


Chipset Type: AMD B650


Memory Clock Speed: 6400 MHz


Platform: Windows 10


Memory Storage Capacity: 128 GB


Ram Memory Maximum Size: 128 GB


Graphics Card Interface: PCI Express


Memory Slots Available: 4


Number of Ports: 17


S/PDIF Connector Type: Optical


System Bus Standard Supported: Serial ATA/600


Total SATA Ports: 4


USB 2.0: 2


Total Usb Ports: 8


Number of Ethernet Ports: 1


Total PCIe Ports: 4


Brand: ASUS


Model Name: PRIME B650-PLUS


Model Number: PRIME B650-PLUS


Manufacturer: ASUS


UPC: 195553923385


Mfr Part Number: PRIME B650-PLUS


Item Type Name: Desktop Motherboard


Warranty Description: 3 years


Item Dimensions L x W x H: 10.75"L x 2.68"W x 13.3"H


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Nice motherboard with DDR 5 support.
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
The motherboard is very nice. The bios has to be upgraded to support Windows 11. You should consider flashing the bios prior to installing the OS. If you do not update the bios, you will receive an unsupported error from the Windows 11 setup. This board is not WiFi enabled. The power and reset pins are at the lower edge of the board and are a little difficult to connect. This is the same with most boards. Overall the motherboard overclocking options are detailed. You are able to configure cpu settings, memory settings and etc. This is pretty standard for new Asus boards. Overall a good board for the price. The B650 may not have PCIe 5.0 support. The B650E does. The X670 will have PCIe 5.0 support and 3 M.2 drive support. However, the B650 is a lot cheaper. If you are looking for PCIe 5.0, you can use a B650 board, just make sure it has it. Also, the 650 boards do not support as many M.2 drives and USB as the 670. 650 boards are AM5 compatible. So, make sure you buy an AM5 cpu. AM4 boards are a lot cheaper and the best bang for the buck. In addition AM4 cpus are about half the price. ... show more
Reviewed in the United States on May 18, 2024 by loc nguyen
    • Asia Is good quality
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
Good board for the price. Like the white color.
Reviewed in the United States on December 24, 2025 by Jessica Miller
    • Returned Product Returned Product
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
Review Image by dreary
Would not power on with Corsair 6400mHz memory. Swapped to GSkill 6000mHz, motherboard powers on, won't Post. Tried every combo with swapping memory around, 3 power supplies, 3 video cards, 2 monitors. Tried fully built and with only required components, board would not produce any flicker on the monitor, don't know if bios started or not. All I saw was good reviews and always happy with ASUS, now I'm troubleshooting problems and I'm seeing dozens of reviews that mention no power/video/bios. CMOS cleared and flashed bios 7+ times, board has ez to use flash bios built in, but with no light or notification, don'tknow if it worked. Finally decide to try an in stock MSI Tomahawk motherboard and it powered on, proceeded to bios, and now has an operating system and all updates. In less time than 1 evenings frustration, and there were many of those. I did see odd pins under CPU (picture attached). Not sure it's the culprit, see nothing else that could be the problem. Technician for 40 years now, built thousands of computers in MFG. plants and as side business. Have also been an avid enthusiasts and OC'er over the years. This is only the second time I had to return a motherboard, but am still bummed. Totally stoked the new board runs. Good luck! At this point the hardware was returned, and as this problem is common with the Asus Prime B650, im optimistic on the refund. Pleased with Amazon and the Vendor right now on their support. ... show more
Reviewed in the United States on February 19, 2024 Reviewed in the United States on February 19, 2024 by dreary
    • Bought used in "acceptable" condition, works after flashing bios.
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
Bought this in Used - Acceptable for $118, box had everything in it, if anything it looked like someone opened the box pulled the motherboard out and put it back. It didn't run out of the box though, I think maybe the first owner tried to upgrade the bios because it wouldn't post. Luckily ASUS has EZ Flash 3 so you don't even need a CPU to flash the bios. I flashed to the latest bios and it ran just fine. I'm running a 7700X and RTX 4080 with 32GB DDR5 6000 CL32. If you feel you're capable of troubleshooting a MOBO I recommend buying used to save yourself some $. ... show more
Reviewed in the United States on December 12, 2023 by Luis
    • Bad Memory channel
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
Bought 2 of these and had tons of problems with the 2nd memory channel. One board would refuse to boot up at all with any ram in the 1st or 3rd slot. The other would boot but would not be stable with 4 sticks of ram at default speeds. It would randomly crash and was plagued by memory errors if the 2nd memory channel was populated. I tried different ram kits in both boards at stock settings, but the stability and memory problems only stopped when I only used 2 ram sticks. Bios updates did not help either. I got these boards because they let you split up the gpu's x16 pcie slot into 4 x4 slots for more nvme drives with an add in card. That feature worked fine. ... show more
Reviewed in the United States on November 23, 2023 by William
    • Lasted a year, not sure what killed it, but it was good while it lasted.
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
So, while it worked it was great, however, the board failed on me after about a year. I didn't overclock it or anything, and to be fair it still booted, but one of the M.2 slots was fried completely and I was starting to get other board related problems. I don't know if its because it got too hot, if its a quality thing, or if some random thing broke it, but all of the components transferred to a new (Asrock board) and work fine save for the fried m.2 so I'm inclined to believe the board was bad. Was great for a year though. ... show more
Reviewed in the United States on June 19, 2025 by Clara
    • Gran adquisición
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
Aunque la calificación decía que salían defectuosas, mi compra salió bien. Lleva un año funcionando sin problema. Al momento de la instalación pesa no haber comprado con wifi, el router estaba demasiado lejos y me tocó un cable largo para conectar a internet. La actualización de la Bios fue bastante sencilla. ... show more
Reviewed in the United States on August 27, 2025 by German Antonio Torres Avila
    • Excelente calidad
Style: ATX Size: PRIME B650-PLUS|Non-WiFi
Excelente calidad, todo según la descripción
Reviewed in the United States on December 6, 2025 by Dagoberto Aldana Nova

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