add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube

Motherboard

ASRock B450M/AC Micro ATX AM4 Motherboard

(1 Rating, 5.0 Average)

Prices

Merchant Base Promo Shipping Tax Availability Total
$74.99 Free two-day shipping with Amazon Prime Available soon $74.99 Buy
( 4 new from $74.99. Last updated 3 hours ago. )
$89.79 +FREE s/h $89.79 Buy
$89.99 +$0.99 s/h In stock $90.98 Buy
* 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.

Send an e-mail alert if the price drops to: $

(Note: Price alerts use your merchant selections and tax settings.)

Specifications

Manufacturer

ASRock

Part #

B450M/AC

Manufacturer

ASRock

Socket / CPU

AM4

Form Factor

Micro ATX

RAM Slots

4

Max RAM

64 GB

Color

Black

Chipset

AMD B450

Memory Type

DDR4

Memory Slots

4

Memory Speed

  • DDR4-2133
  • DDR4-2400
  • DDR4-2666
  • DDR4-2933
  • DDR4-3200

SLI/CrossFire

CrossFire Capable

PCI-E x16 Slots

2

PCI-E x8 Slots

0

PCI-E x4 Slots

0

PCI-E x1 Slots

0

PCI Slots

0

Onboard Ethernet

1 x 1000 Mbit/s

SATA 6 Gb/s

4

M.2 Slots

1

mSATA Slots

0

Onboard Video

Depends on CPU

Onboard USB3.0 Headers

Yes

Supports ECC

No

Wireless Networking

Yes

RAID Support

Yes

Price History

    Reviews

    EVMAXX
    • 6 points
    • 8 days ago

    from completed build Awesome mid-range Gamer

    Great motherboard at a price of $75 at time of purchase. Built in Wi-Fi and Bluetooth, as well as ASRock's Polychrome RGB sync software. 4 DIMM slots, two full PCIe x16 expansion slots, and and an m.2 slot that does not share bandwidth with the 4 SATA ports. Can't really ask for more! Highly recommend!

    Builds Using This Part

    Sort

    add arrow-down arrow-left arrow-right arrow-up authorcheckmark clipboard combo comment delete discord dots drag-handle dropdown-arrow errorfacebook history inbox instagram issuelink lock markup-bbcode markup-html markup-pcpp markup-cyclingbuilder markup-plain-text markup-reddit menu pin radio-button save search settings share star-empty star-full star-half switch successtag twitch twitter user warningwattage weight youtube