• Log In
  • Register


ASRock - AB350M Pro4 Micro ATX AM4 Motherboard

( 4.4 Average / 53 Ratings )




Part #

AB350M Pro4


Black / White

Form Factor

Micro ATX

CPU Socket



AMD B350

Memory Slots

4 x 288-pin DIMM

Memory Type

DDR4-2133 / 2400 / 2666 / 2933 / 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
Umart $89.00 Out of stock $89.00+
Device Deal $105.00 $105.00+
Amazon Australia $140.82 In stock $140.82+
( 10 new from $112.60. Last updated 31 minutes ago. )
* 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.au at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


Azphreal 20 points 24 months ago
from completed build First sub-$1000 Ryzen

USB-C and lots of ports and headers. Wish the CPU power connector was in a better spot. Handles my RAM nearly at its native 3200MHz even though it's not officially supported.

spekesel 14 points 24 months ago
from completed build Time to Ryzen

Installation was fine, headers and the like are sensibly placed. Seems stable so far. Only a single BIOS image, was is a slight minus point. BIOS is quite configurable though.

I also liked the two m.2 slots. I'm saving the faster m.2 slot for later when I decide to grab a proper fast nvme card.

jrock76 19 points 23 months ago

good value! was back ordered. lots of room for expansion in the future.

TPJerematic 14 points 23 months ago
from completed build Ryzen 7 1700 RX 480 - Cerebro

Solid MoBo, the inclusion of a USB type C port is excellent. Only having 1 of the 2 chassis fan headers be PWM is less excellent.

javeloe 23 points 23 months ago
from completed build Michael Jackson (Full AMD build)

Motherboard was faulty but managed to RMA on the same day. Takes 2 minutes when posting for the first time. Solid. Nice BIOS and build quality

ArchNemesis05 40 points 22 months ago
from completed build Ryzen upgrade to Purple Menace

Best micro ATX AB350 chipset based motherboard out there for AM4. ASRock support has been very good and even supplied me beta bios versions to work with the RAM speed issues with the Zen platform, so far so good, lots of features: 4x RAM slots, 2x M.2 slots, sleek look, very sturdy.

Nuckles_56 21 points 22 months ago
from completed build My Brother's Ryzen up

For a cheap board, it has good features and a easy to use BIOS

Mtthwmths 7 points 22 months ago
from completed build A Truly Unremarkable Build

Happy to find a Micro ATX AM4 board for a decent price. No issue with the BIOS or getting my parts installed except for my Crucial MX300 M.2 SSD not beig compatible. There is a list of compatible parts for RAM and M.2 drives, both the Ultra M.2 and M.2 SATA slots on the motherboard, on their website. Be sure to check for your parts on that list before you order them if you are going to use this motherboard. Colors were great for my build, as I was going for a monochrome sort of look.

IwannaPC 27 points 21 months ago
from completed build The Independence From Debt

For B350, this board is great! Ever since launch it would appear that ASRock has kept this board’s BIOS up to date with the latest stability improvements available for Ryzen, easily making this board one that I’d highly recommend on a budget. It also has a 5050 RGB LED header at the top right, just next to the AMD RGB header for the RGB Spire. It’s a white board, but it’s not too white. To me, this board is very sleek and wouldn’t look bad in a lot of builds.

koat88 14 points 21 months ago

Great mATX B350 choice. Has a really sleek, classy looking black & gray aesthetic to it, no fancy ****, all business. Crossfire capable, two m.2 slots, and the VRM heat sinks are pretty damn beefy for the price your paying, definitely an overclocking plus. Overall I think I made the best choice.