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Compare 3 products

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ASRock B450M PRO4 Motherboard
ASRock B450M PRO4
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MSI B450 Tomahawk Motherboard
MSI B450 Tomahawk
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MSI B450M Pro-VDH Motherboard
MSI B450M Pro-VDH
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
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 %
38
4.2 out of 5
38 user ratings
5 stars
36 %
4 stars
44 %
3 stars
15 %
2 stars
2 %
1 stars
0 %

General

Motherboard typeMicro-ATXATXMicro-ATX
Processor socketSocket AM4Socket AM4Socket AM4
Cooling type
N/A
Passive
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
  • 3066 MHz
RAM technologyDDR4DDR4DDR4
Memory slots typeDIMMDIMM
N/A
Maximum RAM size64 GB64 GB64 GB
Number of memory slots44
N/A
Memory channelsDualDual
N/A
ECC
N/A
yes
N/A
Non-ECC
N/A
yes
N/A

Audio properties

Audio codecRealtek ALC892Realtek ALC892Realtek ALC892
Audio output channels7.17.1
N/A

Technical details

Compatible processor seriesAMD RyzenAMD Ryzen
N/A
Maximum number of processors111
Maximum number of SMP processors
N/A
1
N/A

BIOS

BIOS typeUEFI AMIUEFI AMIAMI
BIOS features
  • Multilingual BIOS
  • JumperFree
  • SMBIOS 2.3 support
  • UEFI BIOS
  • ACPI 5.1 support
  • BIOS FlashBack+
  • MSI ClickBIOS 5
  • Multilingual BIOS
  • UEFI BIOS
  • SMBIOS 3.0 support
  • MSI ClickBIOS 5
  • ACPI 6.0 support
BIOS memory size128.0 mB
N/A
N/A
System Management BIOS (SMBIOS) version2.3
N/A
N/A
ACPI version5.1
N/A
N/A

Dimensions

Width9.61 in12.01 in9.61 in
Depth9.61 in9.61 in9.61 in

Often compared with ASRock B450M PRO4

Often compared with MSI B450 Tomahawk

Often compared with MSI B450M Pro-VDH