• Log In
  • Register


ASRock - X470 Master SLI/AC ATX AM4 Motherboard

( 4.4 Average / 5 Ratings )




Part #

X470 Master SLI/AC


Black / Silver

Form Factor


CPU Socket



AMD X470

Memory Slots

4 x 288-pin DIMM

Memory Type

DDR4-2133 / 2400 / 2666 / 2933 / 3200 / 3466

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
Canada Computers $189.00 In stock $189.00+
Vuugo $199.40 In stock $199.40+
Newegg Canada $207.99 $207.99+

Price History (Excluding Tax) History:


Hadesss 18 points 6 months ago

Wifi, bluetooth with lots of sata and usb headers. What more could one ask for? The rgb was also a nice touch.

MisterNoisy 14 points 5 months ago

So far, so good. I'm used to ASRock delivering the goods when it comes to strong value for dollar in their motherboards, and this Newegg-exclusive board is no exception.

$140 got me a solid X470 board with AC wireless, SLI support, a great layout and (on paper, anyway) decent power regulation in the event I decide to push my little R7 1700 a bit harder. Added niceties include RGB lighting control if you want it, steel-reinforced PCI-E slots and a slick little heatsink for your NVME SSD.

Box contents are pretty light, with only a pair of SATA cables, the I/O shield, a pair of NVME mounting screws (hilariously individually bagged), a rigid SLI bridge, a pair of manuals and the software disc included. That said, I'm not going to complain at this price point.

I don't yet plan to OC my R7 1700, as I'm just using the box cooler, but it immediately picked up the XMP profile for my RAM (DDR4-3000 CL15) - unfortunately, the PC would go into reboot loops at 3000, but knocking that back to 2800 solved the issue - I'm not sure if it's the board or the RAM that's the problem, but 2800 should be fine.

Connectivity is fantastic, with six USB 3.0 ports and both Type A and C 3.1 ports available in addition to the usual gigabit Ethernet, PS/2 and 5.1 audio jacks.

At this price point, this board has few direct rivals.

Valektrum 5 points 4 months ago
from completed build Valkuro, my gaming PC

I am a bit disapointed by this board. I can't start the bios normally pressing delete, I have to press f11 then select edit. Rgb is pretty bad, but it's there. Other than that, it's working properly, but if I could go back in time, I would spend the extra dollars to get a mb more expensive.

marty-thinks 9 points 3 months ago
from completed build A stranger...from the outside

This board has lots of headers, built-in WiFi, stylized heatsinks & RGB that are nice but not ostentatious, with an agreeable price for all its features. The I/O shield isn’t painted on the outside, and one of the clips in each RAM slot doesn’t unlock though the manual says it does (made me sweat a bit until I realized that they went in fine with just the one open). If i boot into UEFI (F2 or DEL) my keyboard & mouse are unresponsive but if I enter the boot menu (F11) they work and i can click “enter Setup.” The BIOS is less intuitive than others I’ve seen. These are cons that would have been nice to know ahead of time, but hardly dealbreakers

iiVe 8 points 8 days ago

The WiFi works great and I have no complaints with installation that aren't related to my lack of experience, though the manual isn't super easy to navigate since it doesn't have a guide.