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Product comparison · 2 motherboards

MSI B450 GAMING PRO CARBON AC vs MSI B450M MORTAR

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  • 62specifications compared
  • 15differ
  • 47identical
  • 24known for one product only

Key differences

  • ECC сompatibility
    • ECC & Non-ECC
    • Non-ECC
  • USB 2.0 connectors
    • 2
    • 6
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 3
  • Number of SATA III connectors
    • 6
    • 4
  • Number of chassis fan connectors
    • 4
    • 3
  • USB 2.0 ports quantity
    • 6
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • DVI-D ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
86 specifications
A

MSI

B450 GAMING PRO CARBON ACView product
B

MSI

B450M MORTARView product
Memory1 differ
Number of memory slotsKnown for one4
ECC сompatibilityDiffersECC & Non-ECCNon-ECC
Graphicsidentical
Maximum graphics card memoryKnown for one2048 MB
Discrete graphics supportKnown for oneYes
Internal I/O4 differ
USB 2.0 connectorsDiffers26
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers13
Number of SATA III connectorsDiffers64
Number of chassis fan connectorsDiffers43
Peripheral (Molex) power connectors (4-pin)Known for one1
12V power connectorKnown for oneYes
Serial port headersKnown for one1
S/PDIF out connectorKnown for oneYes
Front panel connectorKnown for oneYes
Parallel connectorKnown for oneYes
RGB LED pin headerKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers62
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
DVI-D ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Network2 differ
Ethernet interface typeDiffersGigabit EthernetFast Ethernet, Gigabit Ethernet
LAN controllerDiffersIntel® I211-ATRealtek RTL8111H
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Features3 differ
Motherboard form factorDiffersATXmicro ATX
Audio chipDiffersRealtek ALC1220Realtek ALC892
Power source typeKnown for oneATX
Windows operating systems supportedDiffersWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 HomeWindows 10, Windows 10 Pro x64, Windows 7, Windows 7 x64
Number of mounting holesKnown for one8
Expansion slots1 differ
PCI Express x1 (Gen 2.x) slotsDiffers32
BIOSidentical
BIOS typeKnown for oneUEFI
Weight & dimensions1 differ
WidthDiffers305 mm244 mm
Other featuresidentical
Utilities includedKnown for oneYes
Number of M.2 (E) slotsKnown for one1
Analog audio outputKnown for one3
Back-to-BIOS buttonKnown for oneYes
Serial port via internal headerKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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