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MSI B450M-A Pro MAX

PRO rating
How it works?
How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  1. Excellent
  2. Good
  3. Poor
  4. Average
User ratings:
49
3.8 out of 5
49 user ratings
5 stars
32 %
4 stars
24 %
3 stars
32 %
2 stars
10 %
1 stars
0 %
Consumer ratings:
4.6 / 5

Cons

  • PRO MAX does not support multiple graphics cards via Nvidia SLI
  • B450M-A PRO MAX does not support onboard graphics

Key specs

  • Realtek ALC892
  • DDR4
  • 32 GB
  • 2
  • 1
  • Micro-ATX
  • Socket AM4

MSI - Video Reviews (5)

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MSI B450M-A Pro MAX - Full Specifications

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General
Motherboard typeMicro-ATX
Processor socketSocket AM4
Cooling typePassive
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Audio properties
Audio codecRealtek ALC892
Audio output channels7.1
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Technical details
Compatible processor series
  • AMD A
  • AMD Athlon X4
  • AMD Ryzen
Maximum number of processors1
Maximum number of SMP processors1
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Expansion slots
PCI Express x16 slots1
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Rear panel i/o ports
Microphone inputyes
Headphone outputs1
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
PS/2 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
DVI-D ports quantity1
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Dimensions
Width9.29 in
Depth7.87 in
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Memory
Supported memory bus clock
  • 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 technologyDDR4
Memory slots typeDIMM
Maximum RAM size32 GB
Number of memory slots2
Unbuffered memoryyes
Memory channelsDual
ECCyes
Non-ECCyes
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Graphics
DirectX version12.0
Parallel processing technology supportNot supported
Maximum resolution
  • 4096
  • 2160
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Storage
Supported drive types
  • HDD
  • SSD
Supported storage drive interfacesSerial ATA III
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Internal i/o ports
Serial port headers1
CPU fan connectoryes
ATX Power connector (24-pin)Y
TPM connectoryes
Number of SATA III connectors4
Front panel connectoryes
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Network
Wi-Fino
Ethernet LAN (Network)yes
LAN controllerRealtek 8111H
Ethernet interface typeGigabit Ethernet

MSI B450M-A Pro MAX - Q&A

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