ASRock B250M PRO4 Motherboard

Name: ASRock B250M PRO4
Brand: ASRock
SKU: B250M PRO4
Rating: 4.0 (29 reviews)

ASRock B250M PRO4 mATX

★★★★☆

(29 reviews)

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Socket LGA1151 support 7th & 6th Intel Core i7/i5/i3/Pentium/Celeron Chipset: Intel B250
4 x DDR4 up to 64 GB, Dual Channel

Specifications Overview

Model	B250M PRO4
Release Date	January 2017 * First availability for purchase, it may not correspond to the actual market launch date.
Series
Socket	LGA1151
Form factor	Micro ATX
Chipset	Intel B250
Supported Memory	DDR4 2133Mhz 2400Mhz View compatible RAM ► * High clock speeds may require enabling the XMP profile in the motherboard BIOS ** RAM support may also depend on the CPU memory controller
ECC RAM Support	No
Audio Chipset	Realtek ALC892
Audio Channels	7.1 Channels
LAN Chipset	Intel I219-V
Max LAN Speed	10/100/1000Mbps
SLI Support	No
CrossFire Support	Yes
RAID Support	No
Back Connect	No
Wireless LAN	No
PCI-Express x16 Slots	2
PCI-Express x4 Slots	0
PCI-Express x1 Slots	1
SATA 6 Gbps Ports	6
SATA Express Ports	0
M.2 Ports	2
M.2 Devices support	2242 / 2260 / 2280 - M Key 2242 / 2260 / 2280 - M Key
RAM Slots	4
Maximum Supported RAM	64 GB
Onboard USB 2.0	2
Onboard USB 3.2 Gen 1	1
Onboard USB 3.2 Gen 2	0
Onboard USB 3.2 Gen 2x2	0

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

Expert reviews

ASRock’s board has a cut-down chipset and a middling set of features, but it’s enough to build all sorts of affordable and mid-range rigs – especially considering its price. It’s not a bad performer, too, especially when it comes to gaming and power consumption.

Trusted Reviews

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