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Compare 4 products

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ASRock B450M PRO4 Motherboard
ASRock B450M PRO4
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ASRock B450M Pro4-F Motherboard
ASRock B450M Pro4-F
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MSI B450-A Pro - ATX Motherboard
MSI B450-A Pro - ATX
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MSI B450-A Pro MAX Motherboard
MSI B450-A Pro MAX
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 %
38
4.0 out of 5
38 user ratings
5 stars
28 %
4 stars
42 %
3 stars
26 %
2 stars
2 %
1 stars
0 %
43
4.0 out of 5
43 user ratings
5 stars
20 %
4 stars
53 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
59
4.0 out of 5
59 user ratings
5 stars
38 %
4 stars
37 %
3 stars
15 %
2 stars
5 %
1 stars
3 %

General

Motherboard typeMicro-ATXMicro-ATXATXATX
Processor socketSocket AM4Socket AM4Socket AM4Socket AM4
Cooling type
N/A
N/A
Passive
N/A

Memory

Supported memory bus clock
  • 2400 MHz
  • 2133 MHz
  • 2667 MHz
  • 2933 MHz
  • 3200 MHz
  • 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
  • 4000 MHz
  • 4133 MHz
  • 3066 MHz
RAM technologyDDR4DDR4DDR4DDR4
Memory slots typeDIMM
N/A
DIMMDIMM
Maximum RAM size64 GB64 GB64 GB64 GB
Number of memory slots4
N/A
44
Memory channelsDual
N/A
Dual
N/A
ECC
N/A
N/A
yes
N/A
Non-ECC
N/A
N/A
yes
N/A

Audio properties

Audio codecRealtek ALC892Realtek ALC892Realtek ALC892Realtek ALC892
Audio output channels7.1
N/A
7.17.1

Technical details

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

Dimensions

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

Often compared with ASRock B450M PRO4

Often compared with ASRock B450M Pro4-F

Often compared with MSI B450-A Pro MAX