We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 4 products

Close
ASRock B450M PRO4 Motherboard
ASRock B450M PRO4
Close
MSI B450 Tomahawk Motherboard
MSI B450 Tomahawk
Close
MSI B450M Pro-VDH MAX Motherboard
MSI B450M Pro-VDH MAX
Close
MSI MPG X570 Gaming PLUS Motherboard
MSI MPG X570 Gaming PLUS
Editiorial reviews
2
2 editorial reviews
We kick off our AMD B450 chipset reviews with the ASRock B450M Pro4 mATX motherboard, a budget option for those wanting an entry into the world of AMD Ryzen CPUs....Read more
Conclusion and Verdict The B450M Pro4 motherboard is a really interesting option for gamers with a lower budget. It supports most new technologies, all AM4 processors, memory up to DDR4-3466, two M.2 SSD and many ...Read more
Read editorial reviews
5
4.2 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
2
2 editorial reviews
MSi MPG X570 Gaming PLUS: 4.7 out of 5 stars from 3 genuine reviews on Australia's largest opinion site ProductReview.com.au.Read more
The best cheap X570 option we’ve tested yet.Read more
Read editorial reviews
User rating
51
3.9 out of 5
51 user ratings
5 stars
35 %
4 stars
31 %
3 stars
25 %
2 stars
7 %
1 stars
0 %
48
4.0 out of 5
48 user ratings
5 stars
31 %
4 stars
39 %
3 stars
25 %
2 stars
4 %
1 stars
0 %
63
4.0 out of 5
63 user ratings
5 stars
39 %
4 stars
25 %
3 stars
30 %
2 stars
3 %
1 stars
1 %
48
4.1 out of 5
48 user ratings
5 stars
39 %
4 stars
33 %
3 stars
22 %
2 stars
4 %
1 stars
0 %

General

Motherboard typeMicro-ATXATXMicro-ATXATX
Processor socketSocket AM4Socket AM4Socket AM4Socket AM4
Cooling type
N/A
Passive
N/A
N/A

Memory

Supported memory bus clock
  • 2400 MHz
  • 2133 MHz
  • 2667 MHz
  • 2933 MHz
  • 3200 MHz
  • 2400 MHz
  • 1866 MHz
  • 2133 MHz
  • 2667 MHz
  • 2800 MHz
  • 2933 MHz
  • 3000 MHz
  • 2667 MHz
  • 3200 MHz
  • 3466 MHz
  • 3066 MHz
  • 2400 MHz
  • 1866 MHz
  • 2133 MHz
  • 2667 MHz
  • 2800 MHz
  • 2933 MHz
  • 3000 MHz
  • 2667 MHz
  • 3200 MHz
  • 3466 MHz
  • 3733 MHz
  • 3866 MHz
  • 3066 MHz
  • 2400 MHz
  • 1866 MHz
  • 2133 MHz
  • 2666 MHz
RAM technologyDDR4DDR4DDR4DDR4
Memory slots typeDIMMDIMMDIMMDIMM
Maximum RAM size64 GB64 GB64 GB128 GB
Number of memory slots4444
Memory channelsDualDualDualDual
ECC
N/A
yes
N/A
yes
Non-ECC
N/A
yes
N/A
yes
Unbuffered memory
N/A
N/A
N/A
yes

Audio properties

Audio codecRealtek ALC892Realtek ALC892Realtek ALC892Realtek ALC1220
Audio output channels7.17.17.17.1

Technical details

Compatible processor seriesAMD RyzenAMD RyzenAMD RyzenAMD Ryzen
Maximum number of processors1111
Maximum number of SMP processors
N/A
1
N/A
1

Internal I/O ports

Number of COM connectors1
N/A
N/A
N/A
CPU fan connectoryesyes
N/A
yes
12V power connectoryes
N/A
N/A
yes
ATX Power connector (24-pin)YY
N/A
Y
TPM connectoryesyesyesyes
Number of SATA III connectors4646
Serial port headers
N/A
111
Number of chassis fan connectors
N/A
4
N/A
4
EPS power connector (8-pin)
N/A
yes
N/A
N/A
RGB LED pin header
N/A
yes
N/A
yes
Front panel connector
N/A
yes
N/A
yes

Rear panel I/O ports

HDMI ports quantity1111
Ethernet LAN (RJ-45) ports1111
PS/2 ports quantity1111
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity11
N/A
1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity11
N/A
3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4242
VGA (D-Sub) ports quantity1
N/A
1
N/A
DVI-D ports quantity111
N/A
Microphone input
N/A
yes
N/A
N/A
Headphone outputs
N/A
1
N/A
N/A
HDMI version
N/A
1.4
N/A
1.4
S/PDIF out port
N/A
N/A
N/A
yes
Digital audio optical out
N/A
N/A
N/A
1

Network

Ethernet LAN (Network)yesyesyesyes
LAN controllerRealtek RTL8111HRealtek RTL8111HRealtek 8111HRealtek RTL8111H
Ethernet interface typeGigabit EthernetGigabit EthernetGigabit EthernetGigabit Ethernet
Wi-Fi
N/A
N/A
nono

Dimensions

Width9.61 in12.01 in9.61 in11.97 in
Depth9.61 in9.61 in9.61 in9.57 in

Often compared with ASRock B450M PRO4

Often compared with MSI B450 Tomahawk

Often compared with MSI B450M Pro-VDH MAX

Often compared with MSI MPG X570 Gaming PLUS