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Asus - PRIME B250M-A Micro ATX LGA1151 Motherboard

( 4.6 Average / 5 Ratings )




Part #



Black / White

Form Factor

Micro ATX

CPU Socket



Intel B250

Memory Slots

4 x 288-pin DIMM

Memory Type

DDR4-2133 / 2400

Maximum Supported Memory


RAID Support


Onboard Video

Depends on CPU

CrossFire Support


SLI Support


SATA 6 Gb/s


Onboard Ethernet

1 x 10/100/1000 Mbps

Onboard USB 3.0 Header(s)


Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
OutletPC $69.39 +FREE s/h In stock $69.39
SuperBiiz $69.49 $69.49+
Amazon $72.19 Free two-day shipping with Amazon Prime In stock $72.19
( 47 new from $72.19, 3 used from $47.90. Last updated 11 seconds ago. )
B&H $73.75 +FREE s/h In stock $73.75
Newegg $72.19 +$1.99 s/h In stock $74.18
Newegg Business $72.26 +$1.99 s/h $74.25
Newegg Marketplace $76.14 +FREE s/h $76.14
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


chirnyc 7 points 12 months ago
from completed build Chirny's First Build

Decided to go for a cheaper motherboard and its true you certainly get what you pay for. Generally happy with it although I think fan header placement could be better. Does the job and looks good.

Al_EhsanOlive 7 points 12 months ago
from completed build Shark "The Killer" Aegis

Good features motherboard.

electron_ 6 points 8 months ago
from completed build Mom's Office PC

Impressed with the appearance and features on such an inexpensive motherboard. The CPU fan header is in the perfect spot for the Intel stock cooler, which made me happy. My only gripe was the ridiculously terrible I/O shield. I had to grapple with it for about 15 minutes to get the motherboard in, which is just too long.

dbolte 11 points 7 months ago
from completed build 1st Build RGB-eautiful!

BIOS is super easy to maneuver. Very user-friendly. Decent aesthetics for anyone looking that as well. It doesn't affect the review at all, but I'm not a huge fan of the orange LED strip on the left bottom edge.