ASRock B850M PRO-A WIFI AM5 DDR5 Micro ATX image

ASRock B850M PRO-A WIFI AM5 DDR5 Micro ATX main image

General Specifications

Socket

AM5

Form Factor

Micro ATX

Chipset

AMD B850

Max Memory

256 GB

Memory Type

DDR5

Memory Slots

Colors

BLACK

Lighting

None

PCIe Slots

1 x PCIe 5.0 x16 1 x PCIe 4.0 x4

M.2 Slots

M 2280 PCIe 5.0 x4 M 2280 PCIe 4.0 x4 M 2280 PCIe 4.0 x4 E 2230 PCIe

SATA 6Gb/s

SATA 3Gb/s

U.2 Ports

Onboard Ethernet

Realtek Dragon RTL8125BG 2.5 Gb/s

WiFi

Wi-Fi 6E

USB 2.0

USB 3.2 Gen 1

USB 3.2 Gen 2

USB 3.2 Gen 2x2

USB 4.0

USB 4 80Gbps

CPU Fan Headers

Case Fan Headers

Pump Headers

CPU Optional Fan Headers

ARGB 5V Headers

RGB 12V Headers

Power Button Header

Yes

Reset Button Header

Yes

Power LED Header

Yes

HDD LED Header

Yes

Temperature Sensor Headers

Thunderbolt Headers

COM Port Headers

Main Power

24-pin

CPU Power

8-pin 4-pin

ECC Support

Yes

RAID Support

Yes

Back-Connect Connectors

BIOS Flashback

Yes

Clear CMOS Button

Audio Chipset

Realtek ALC897

Audio Channels

7.1

Back Panel Ports

2 x Antenna Mounting Points 1 x HDMI Port 1 x DisplayPort 1.4 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) 2 x USB 3.2 Gen1 Ports 4 x USB 2.0 Ports 1 x RJ-45 LAN Port (Dragon 2.5G LAN) 1 x BIOS Flashback Button 3 x HD Audio Jacks (Line in / Front Speaker / Microphone)

Product Information

Manufacturer

ASRock

Series

PRO

Variant

B850M -A WIFI

Release Year

2025

Manufacturer Color

Black

UPC

4711581490376

EAN

4711581490376

Part Numbers

B850M Pro-A WiFi 90-MXBR9-A0UAYZ 90-MXBR90-A0UAYZ 90-MXBR90-A0UAYAZ B850M PRO-A WIFI

BuildCores ID

vy4oe0ggh

See an issue?Report an issue on OpenDB

Motherboard

ASRock B850M PRO-A WIFI AM5 DDR5 Micro ATX

Name: ASRock B850M PRO-A WIFI AM5 DDR5 Micro ATX
Brand: ASRock
SKU: vy4oe0ggh

SocketAM5

Form FactorMicro ATX

ChipsetAMD B850

Best Price

$139.99

via

	FREE s/h	$139.99
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	FREE s/h	$141.98
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MERCHANT	SHIPPING	PROMO	AVAILABILITY	TOTAL
	FREE s/h	—	In stock	$139.99 via Newegg Loading... Loading
	FREE s/h	—	In stock	$141.98 via Walmart Loading... Loading
	—	—	Out of stock	N/A via Amazon Loading... Loading

MERCHANT	SHIPPING	PROMO	AVAILABILITY	TOTAL
	FREE s/h	—	In stock	$139.99 via Newegg Loading... Loading
	FREE s/h	—	In stock	$141.98 via Walmart Loading... Loading
	—	—	Out of stock	N/A via Amazon Loading... Loading

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General Specifications

Socket

AM5

Form Factor

Micro ATX

Chipset

AMD B850

Max Memory

256 GB

Memory Type

DDR5

Memory Slots

Colors

BLACK

Lighting

None

PCIe Slots

1 x PCIe 5.0 x16 1 x PCIe 4.0 x4

M.2 Slots

M 2280 PCIe 5.0 x4 M 2280 PCIe 4.0 x4 M 2280 PCIe 4.0 x4 E 2230 PCIe

SATA 6Gb/s

SATA 3Gb/s

U.2 Ports

Onboard Ethernet

Realtek Dragon RTL8125BG 2.5 Gb/s

WiFi

Wi-Fi 6E

USB 2.0

USB 3.2 Gen 1

USB 3.2 Gen 2

USB 3.2 Gen 2x2

USB 4.0

USB 4 80Gbps

CPU Fan Headers

Case Fan Headers

Pump Headers

CPU Optional Fan Headers

ARGB 5V Headers

RGB 12V Headers

Power Button Header

Yes

Reset Button Header

Yes

Power LED Header

Yes

HDD LED Header

Yes

Temperature Sensor Headers

Thunderbolt Headers

COM Port Headers

Main Power

24-pin

CPU Power

8-pin 4-pin

ECC Support

Yes

RAID Support

Yes

Back-Connect Connectors

BIOS Flashback

Yes

Clear CMOS Button

Audio Chipset

Realtek ALC897

Audio Channels

7.1

Back Panel Ports

Product Information

Manufacturer

ASRock

Series

PRO

Variant

B850M -A WIFI

Release Year

2025

Manufacturer Color

Black

UPC

4711581490376

EAN

4711581490376

Part Numbers

B850M Pro-A WiFi 90-MXBR9-A0UAYZ 90-MXBR90-A0UAYZ 90-MXBR90-A0UAYAZ B850M PRO-A WIFI

BuildCores ID

vy4oe0ggh

See an issue?Report an issue on OpenDB

ASRock B850M PRO-A WIFI AM5 DDR5 Micro ATX

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