Asus (Socket AM4) Micro ATX AMD Motherboard (Prime B450M-A II)

4.6
79
Color: Silver/Black
  • Silver/Black
  • Grey
  • Comprehensive cooling: VRM heatsink, PCH heatsink, and Fan Xpert 2+
  • Ultrafast connectivity: M.2 support, 1 Gb Ethernet, and USB 3.2 Gen 2 Type-A
  • 5X Protection III: Multiple hardware safeguards for all-around system protection
  • Aura Sync RGB Lighting: Onboard connector for RGB LED strips, easily synced with an ever-growing portfolio of Aura Sync-capable hardware

Product details

October 2020AMDMicro ATXSocket AM4DDR4PCI ExpressECC SupportEthernetDVIVGA
Energy: A+++
Bring flexibility and power to your next build with the Prime B450M-A II AM4 Micro-ATX Motherboard from ASUS. Supporting AMD CPUs using the AM4 socket this micro-ATX board features the B450 chipset. Install up to 128GB of dual-channel DDR4 RAM acr...

Safety Information

WARNING This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Reviews

4.6
79 reviews
Awesome replacement over an old ASUS motherboard
May 28, 2022
This motherboard is AWESOME! It has exceeded my expectations for a project build. I had to rearrange a bunch of components to fit it in, ...
Harvey H. · Review provided by newegg.com

Buying options

Sold by
Details & special offers

4.6/5

(125)

Free delivery by Wed, September 28
$86.44
$91.63

4.8/5

(50)

$5.99 delivery
$79.99
$91.14

4.5/5

(826)

Free delivery
$79.99
$84.79

4.9/5

(33.3K)

Free delivery by Wed, September 28
$79.99
$84.79

4.5/5

(1.46K)

Free delivery
$89.99
$95.39
$23.88 delivery by Thu, September 29
$77.45
$101.33

4.6/5

(98)

Free delivery
$85.99
$91.15
Free delivery by Tue, October 4
$89.95
$95.35

4.6/5

(777)

$7.45 delivery
GREAT PICK
$78.88
$91.06
$23.88 delivery
$79.50
$109.58

Specifications

General
Product TypeMotherboard - micro ATX
Chipset TypeAMD B450
Processor SocketSocket AM4
Max Processors Qty1
Compatible ProcessorsAthlon, Ryzen (supports 1st,2nd and 3rd Generation Ryzen / Ryzen with Radeon Vega Graphics and 2nd Generation Ryzen with Radeon Graphics / Athlon with Radeon Vega Graphics)

Related items

Buying options

$86.44
+$5.19 est. tax
Free delivery by Wed, September 28

4.6/5

(125)

$79.99
+$5.16 est. tax
$5.99 delivery

4.8/5

(50)

$79.99
+$4.80 est. tax
Free delivery

4.5/5

(826)

Typical prices across the web

Low
$80
$94
High
Report a listing
Virginia, USA - From your Internet address - Learn more
Google is compensated by these merchants. Payment is one of several factors used to rank these results. Tax and shipping costs are estimates.