ASUS Prime A320M-K AMD Ryzen AM4 DDR4 HDMI VGA M.2 USB 3.1 Micro-ATX Motherboard
Condition: Used - Good
Buy Now, Pay Later
As low as
$12.50
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
within 30 days
Recently Viewed
Style: A320M-K
Features
- Powered by AMD Ryzen AM4 7th Generation Athlon and HD 2000 series processors to maximize connectivity and speed with NVMe M 2 support for 32GB of DDR4 USB 3 0 and Gigabit LAN
- 5x Protection III Hardware-level safeguards provide component longevity and reliability
- Patent-pending SafeSlot Core fortified PCIe slot prevents damage from heavyweight GPUs
- Fan Xpert delivers advanced fan controls for optimized cooling
- Industry-leading 8-channel HD audio driven by Japanese capacitors features an onboard LED-illuminated design Operating System Support Windows 10
- System Ram Type: Ddr4 Sdram
Description
Powered by AMD Ryzen AM4 processors the ASUS Prime A320M-K packs performance and reliability into a microATX form-factor Access next-generation connectivity and speeds with NVMe M 2 USB 3 1 Gigabit LAN and support for 32GB DDR4 5X Protection III ensures component longevity and reliability while SafeSlot Core adds PCIe slot protection
Brand: ASUS
CPU Socket: Socket AM4
Compatible Devices: Personal Computer
RAM Memory Technology: DDR4
Compatible Processors: AMD Athlon
Chipset Type: AMD A320
Memory Clock Speed: 667 MHz
Platform: Windows 10
Model Name: PRIME A320M-K
CPU Model: Athlon
Processor Socket: Socket AM4
Compatible Devices: Personal Computer
RAM Memory Technology: DDR4
Compatible Processors: AMD Athlon
Chipset Type: AMD A320
Memory Clock Speed: 667 MHz
Platform: Windows 10
CPU Model: Athlon
Memory Storage Capacity: 2048 MB
Ram Memory Maximum Size: 32 GB
Main Power Connector Type: 24-Pin
Graphics Card Interface: PCI Express
Memory Slots Available: 2
Number of Ports: 2
S/PDIF Connector Type: Optical
System Bus Standard Supported: SATA 3
USB 2.0: 2
Total Usb Ports: 4
Number of Ethernet Ports: 1
Total Number of HDMI Ports: 1
Total PCIe Ports: 1
Brand: ASUS
Model Name: PRIME A320M-K
Model Number: PRIME A320M-K
Manufacturer: ASUS Computer International Direct
UPC: 889349672068
Global Trade Identification Number: 68
Mfr Part Number: 90MB0TV0-M0EAY0
Unit Count: 1.0 Count
Item Type Name: ASUS Prime A320M-K AMD Ryzen AM4 DDR4 HDMI VGA M.2 USB 3.1 Micro-ATX A320 Motherboard
Item Weight: 1.5 Pounds
Built-In Media: I/O shield, M.2 screw package, PRIME A320M-K motherboard, Serial ATA 6.0Gb/s cables(2), User manual
Warranty Description: 3 Year Warranty
Item Dimensions L x W x H: 8.7"L x 1"W x 8.9"H
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
within 30 days
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
$11/mo*
AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor
$13/mo*
AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor
$61/mo*
nVidia GeForce RTX 3090 Founders Edition Graphics Card
Top Amazon Reviews
Style: A320M-K
Good seller, nice thing!! Working excellent!! Good instalation! A week ago testing first time!! All going well now.
Reviewed in the United States on December 5, 2025 by Alexis C.
Style: A320M-K
These are my notable experiences when putting this in a silent gaming build with an M.2 HD, 16 GB RAM, an AMD 200GE CPU, and Linux as the OS. UPDATE: I upgraded the system by installing Ryzen 9 3900X and a NVIDIA 1650 Super, both with stock cooling. The components were able to work without a hitch and caused no change to the stability of the system. This was quite impressive, and the only question which remains is longevity - but I have high expectations. The BIOS utility was not intuitive, even installing Windows 8.1 requires some hoops because legacy USB keyboard support is an issue. EZ mode and UEFI were mostly useless. Documentation was grammatically correct but barebones. The M.2 drive requires particular BIOS settings to enable or the board simply will not recognize the disk. Updating the firmware was painless, security was adequate, and the clocks and voltages are simple. Hardware installation was uncomplicated. Overall this board has great value and a wide range of supported configurations once you coax the BIOS.
...
show more
Reviewed in the United States on February 18, 2020 by BWagner
Style: A320M-K
I'm solely reviewing this for anyone looking for a decent budget mid grade mobo. Now, this mobo is tricky to set up with newer gpus, make sure all connectors are correct and the new gpu (gtx 10 series) is not connected to the board. Boot up the pc and head into the bios. First find a setting that let's enable D.O.C.P. (In not in front of my pc so I'm doing this blind) Next save and exit bios and get your os booted. Proceed to find your motherboard bios on Asus official web page, download the latest bios, copy it to a flash driver and restart the pc. Boot back again into your bios and select the ez flash setting to install the bios from the driver. Wait until is finishes and then turn off the pc and then insert the gpu into the mobo and don't forget the 6-pin connector cable as well. Fire up the pc and wait until the card sets the required resolution and you are good to go. Happy gaming and or something else...
...
show more
Reviewed in the United States on November 12, 2017 by Cannon
Style: A320M-K
Purchased for a "new" pc build using some spare parts I had laying around. Overall this was a relatively inexpensive mobo that worked for what I needed. A few notes. I purchased this in the 1st quarter of 2021, it booted fine with the ryzen 2600x installed, some other reviews or questions related to bios versions and which cpus we're compatible. There is a single cpu fan header, a single case fan header and no rgb header. This info can be found on the manufacturer website but having the info here might be useful. I have had no issues with this product, it is as described on both the amazon listing and manufacturer page, it worked as expected out of the box, the menus were easy to navigate.
...
show more
Reviewed in the United States on March 17, 2021 by LoganG
Style: A320M-K
These boards work great for an everyday mid range user. I cannot speak for what it does for a "gamer" as I don't build for that purpose. I build for professional businesses. I've built many with the A8 9600 and the Ryzen 3 2200G and both yield great results. Pair it up with 8-16 gb of Crucial or Patriot ram and an SSD you'll have a fast solid stable machine. My customers love these units that I've built with these combos. *** Note- I don't know if I've been lucky but have never had one need a bios update to boot with a Ryzen 3. There is however a bios update available on Asus' website for performance enhancements.
...
show more
Reviewed in the United States on January 30, 2020 by FocusTG
Style: A320M-K
It works fine but you can't overclock the cpu, only the rams. The nvme m.2 ssd slot is not detecting. The motherboard can't detected it even I tried different m.2 ssd. I installed 2.5 sata ssd and it works fine. However for the cheap price of this motherboard. Its hard to complain.
Reviewed in the United States on October 14, 2021 by Omar
Style: A520M-K
I’ve only had this for a few months but I will update this review if anything changes! So far this motherboard (ASUS Prime A520M-K) has supported all the previous gen ryzen cpus I’ve thrown at it (1500x, 1700x, 1800x, 2200g, 2400g, and the 2600) I bought this mobo for its comparability with future and past CPUs, I think a lot of people are in the same boat because hardware prices are so high right now. Honestly I think this might become my standard for builds as it’s smaller, budget friendly, and comes with all the features I need. Again I don’t have much to say yet but knowing ASUS I wouldn’t be surprised if this thing is still going strong years later.
...
show more
Reviewed in the United States on March 10, 2021 Reviewed in the United States on March 10, 2021 by Ben Ellenberger
Style: A320M-K
Cut me and I'll bleed. Apparently, the overall value of this board is understated in its ability to -- you know -- work as intended. Usually, I research each part to such excrutiating detail that by the time the part arrives, if there is a defect, work around or problem in the system I do not know about; chances are it'll be a surprise or a slightly better variation on the board/update in the bios that renders the current yield completely incompatible with current gen processors. Upon review of this board, I found out, after the hype of the black friday sales died down; I was notified that, per usual with most of my prime orders; the board would be delayed for a week. After finally receiving the equipment (16GB Ram, M.2 512 NVME, 3 SSDs @ 250GB) I plugged in the equipment and powered it on. Neither the board on either output, both HDMI or VGA would send a signal. I thought this was strange, so I plugged in the boards speaker, rebooted the machine and waited for any signal to give me a point of reference on the issue. I removed ram, waited for a beep. Nothing. I removed the SATA plugs along with the RAM waited for any indicator at all. nothing, no beep, no flickering lights. I checked ASUS website for their CPU support, according to their page as of 12/3/2022, the CPU Ryzen 5 5600 G is listed as "ALL" with the bios 5862, which means the update should be active since I am buying my motherboard nearly 6 months since the update and the validated support since PCB. I referenced the support site again, too my surprise, the only issues I could find was the devotion to a small group of individuals reporting issues on last generation AMD Athlon products going over into the Ryzen 7. In order to appropriately generate support on the board, a update to the bios is necessary using the old CPU before the swap can take place. I am a little beyond in my patience since it took nearly two weeks for a build and price that should've been done in under 3. Every product review for the board is referring to the boards inability to boot out of box to display video on a number of 'supported' CPUs. I am not going to pay another $150 to get a machine working as a 'work around' a defect and wasting time on spare parts to frankenstein this build together. I cannot stress this enough, usually when a motherboard is cheap, on sale or recommended, chances are, these are their excess lot thats no longer largely supported and has to be moved out to avoid losing money on it. The lack of expansion memory slots (x2 on a Micro ATX, I have another Micro ATX by Asus with 4, so what gives?) the M.2 support is nice, but, only 4 sata ports (again, i've seen M-Atx with upwards of 6 sata). I get that there is a shift to cloud storage, but, the additional spots can be used in a pinch when mirroring drives, upgrading old mechanical storage or expanding overall storage. My final thoughts are, if you're truly desperate for a budget build, i believe newegg hosts the better prices and support for their products. To date, this is the third budget build with parts from amazon and their support, product age and number of out of box defects won't cut it for the things I wish to accomplish. The whole build is being returned since i do not have the patience to pay extra parts on a unit that should've worked flawlessly.
...
show more
Reviewed in the United States on December 4, 2022 by No Name Given