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Asus - PRIME B450-PLUS ATX AM4 Motherboard

( 4.4 Average / 7 Ratings )




Part #

(or) 90MB0YN0-M0EAY0


Black / Silver

Form Factor


CPU Socket



AMD B450

Memory Slots

4 x 288-pin DIMM

Memory Type

DDR4-2133 / 2400 / 2666 / 2800 / 3000 / 3200

Maximum Supported Memory

64 GB

RAID Support


Onboard Video

Depends on CPU

CrossFire Support


SLI Support


SATA 6 Gb/s


Onboard Ethernet

1 x 1000 Mbit/s

Onboard USB 3.0 Header(s)


Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
Paradigit €106.99 +FREE s/h €106.99
Alternate Belgium €109.90 +€1.95 s/h In stock €111.85
Bytes At Work €116.00 +€4.95 s/h €120.95

Price History (Excluding Tax) History:


xconnor 1 point 7 months ago
from completed build 1

Great motherboard. Feature-rich BIOS is great for advanced users and people who plan on overclocking, which for the time being, is not me.

uyenthu2405 18 points 5 months ago
from completed build Sapphire Battlestation

It works perfectly with everything in my build. The only minor complaint I have is the orange red LED which does not go with my build color at all. Had to disable it.

Zero5295 4 points 4 months ago
from completed build AMD Ryzen 2600 First PC Build

Worked out of the box with my Ryzen 5 2600, looks great and the orange LED strip fits perfectly with my red/black theme build! Manual is a bit to be desired, but features are solid. Controlling my fans, overclocking my 2600 and RAM, does it all well!

Xez90 7 points 4 months ago
from completed build Budget workstation

Had a lot of issues with this motherboard. Every other boot was getting stuck on the splash screen. This was down to the BIOS, and an update solved the issue.

The Orange LED isn't my cup of tea, fortunately you can disable it.

Smallbanditt 9 points 4 months ago
from completed build Absolute Beast on a Budget

Nice board and rather cheap only problem was that i cant find the xmp settings. aesthetically pleasing and easy to work with

Andy_MineP 6 points 2 months ago
from completed build Delta-Rein: My First D.I.Y Build

This board for the price gives me pretty much what I need for this build, a RGB header, 4 ram slots, even a dedicated AiO header for the pump, for the price it's a great mid-budget build.

The one star off however is for my criticism for Asus not providing me a easy way to get a M.2 screw replacement. Even if I had to pay for it, I still would be happy to just get a replacement.

Thenizzz 7 points 1 month ago
from completed build My 1st Build

a mate told me to get this i really like it solid for the price