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MSI B450M Mortar MAX

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  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
4.4
based on all reviews
User ratings:
91
3.9 out of 5
91 user ratings
5 stars
42 %
4 stars
25 %
3 stars
18 %
2 stars
8 %
1 stars
4 %
Consumer ratings:
4.8 / 5
Editorial reviews:
3
  1. See more
3 editorial reviews
MSi B450M Mortar Max (Miscellaneous Computer Accessory): 5 out of 5 stars on Australia's largest opinion site ProductReview.com.au.Read more
As a spin-off for this month's Labs test, we've also included MSI's B450M Mortar micro-ATX motherboard in the roundup. It first appears to be a B450 TomahawkRead more
B450M Mortar We haven't seen many B450 motherboards in for review since they launched, so today is a good day. I have in my hands, the B450M Mortar from MSI. We loved their B350 version which joined us with the previous Ryzen launches, and they should be a nice upgrade for it. It's still pretty much the same design, but a few nips and tweaks are included. Of course, it comes with the right BIOS out of the box too, making it compatible with Ryzen 2000 series CPUs and more. There haven't been many mATX Ryzen motherboards either, so it'sRead more
Read editorial reviews

Cons

  • Limited
  • HTML is not translated

Key specs

  • Realtek ALC892
  • DDR4
  • 64 GB
  • 4
  • 1
  • Micro-ATX
  • Socket AM4

MSI - Video Reviews (8)

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MSI B450M Mortar MAX - Full Specifications

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General
Motherboard typeMicro-ATX
Processor socketSocket AM4
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Audio properties
Audio codecRealtek ALC892
Audio output channels7.1
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Technical details
Compatible processor seriesAMD Ryzen
Maximum number of processors1
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Expansion slots
PCI Express x16 slots2
PCI Express x1 slots1
Number of M.2 (M) slots2
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Rear panel i/o ports
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
PS/2 ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
DisplayPorts quantity1
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Dimensions
Width9.61 in
Depth9.61 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 size64 GB
Number of memory slots4
Memory channelsDual
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Graphics
DirectX version12.0
Parallel processing technology supportCrossfire
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Storage
Supported storage drive interfacesSerial ATA III
RAID levels
  • 0
  • 1
  • 10
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Internal i/o ports
Serial port headers1
TPM connectoryes
Number of SATA III connectors4
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Network
Wi-Fino
Ethernet LAN (Network)yes
LAN controllerRealtek 8111H
Ethernet interface typeGigabit Ethernet

MSI B450M Mortar MAX - Q&A

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MSI B450M Mortar MAX MSI - Editorial Reviews (3)

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