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Product comparison · 2 motherboards

MSI B450 GAMING PLUS vs MSI B450M PRO-M2

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  • 63specifications compared
  • 15differ
  • 48identical
  • 25known for one product only

Key differences

  • Number of memory slots
    • 4
    • 2
  • Maximum internal memory
    • 64 GB
    • 32 GB
  • Number of SATA III connectors
    • 6
    • 4
  • Number of chassis fan connectors
    • 4
    • 1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 4
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 2
    • 0
  • VGA (D-Sub) ports quantity
    • 0
    • 1
  • LAN controller
    • Realtek RTL8111H
    • Realtek 8111H

Side by side

Differences highlightedShow differences only
88 specifications
A

MSI

B450 GAMING PLUSView product
B

MSI

B450M PRO-M2View product
Memory2 differ
Number of memory slotsDiffers42
Internal memoryKnown for one64 GB
Maximum internal memoryDiffers64 GB32 GB
Supported memory clock speed (max)Known for one3466 MHz
Unbuffered memoryKnown for oneYes
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
Number of HDDs supportedKnown for one6
RAID supportKnown for oneYes
Graphicsidentical
Parallel processing technology supportKnown for one2-Way CrossFireX
DirectX versionKnown for one12.0
Internal I/O2 differ
Number of SATA III connectorsDiffers64
Number of chassis fan connectorsDiffers41
EPS power connector (8-pin)Known for oneYes
Parallel connectorKnown for oneYes
RGB LED pin headerKnown for oneYes
Number of SATA connectorsKnown for one2
12V power connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers20
VGA (D-Sub) ports quantityDiffers01
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Digital audio optical outKnown for one3
Network1 differ
LAN controllerDiffersRealtek RTL8111HRealtek 8111H
Wi-FiKnown for oneNo
Features3 differ
Motherboard form factorDiffersATXmicro ATX
Audio chipDiffersRealtek ALC892Realtek ALC887
Power source typeKnown for oneATX
Number of mounting holesDiffers94
PC health monitoringKnown for oneCPU, Fan, Temperature
Expansion slots2 differ
PCI Express x1 (Gen 2.x) slotsDiffers42
PCI Express x16 (Gen 3.x) slotsDiffers21
BIOSidentical
BIOS memory sizeKnown for one128 Mbit
ACPI versionKnown for one5.0
System Management BIOS (SMBIOS) versionKnown for one2.8
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm244 mm
DepthDiffers244 mm206 mm
Other featuresidentical
HDD sizeKnown for one2.5/3.5"
Quick installation guideKnown 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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