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ASRock - Z370 Killer SLI/ac ATX LGA1151 Motherboard

( 4.3 Average / 6 Ratings )




Part #

Z370 Killer SLI/ac


Black / Silver

Form Factor


CPU Socket



Intel Z370

Memory Slots

4 x 288-pin DIMM

Memory Type

DDR4-2133 / 2400 / 2666 / 2800 / 2933 / 3200 / 3600 / 3733 / 3800 / 3866 / 4000 / 4266

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
OutletPC $163.88 -$30.00 +FREE s/h In stock $133.88
$30.00 mail-in rebate
Newegg $129.99 +$3.99 s/h Out of stock $133.98
Amazon $148.98 Free two-day shipping with Amazon Prime In stock $148.98
( 10 new from $148.98. Last updated 3 hours 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 at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


Percutio 2 points 16 months ago
from completed build Caffeine Overload

Fantastic Motherboard at a great price. 2 m.2 slots that can be used with m.2 SATA, wifi, and 2 pcie 16x slots. The only real gripe and why this gets a 4 star review is that it does not have usb 3.1 gen 2 slots.

mau5Entropy 7 points 15 months ago
from completed build Coffee Lake Build

Very well balanced board with a good set of features. Includes an SLI HB bridge inside the box if you decide to do SLI. The included RGB under the heatsink is a cool bonus. The only thing I can really complain about is the extremely thin IO shield. A decent board overall for the price.

vickieg95 8 points 13 months ago

Looks nice, wifi works well, bios is easy for me to understand and access.

BuildBoy12 15 points 11 months ago
from completed build The Dark Hotdog

The structure is very sturdy and well built, didn't snap when it probably should've when I applied way more force than I probably should've.

Popboy11 7 points 10 months ago
from completed build My First Build - The Dark Spoon

Had to work out some kinks at first, but I really like this. Wifi works very well, bluetooth works with my headphones for the most part. The RGB light on it is not very noticable, but neat to say the least.