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Product comparison · 2 motherboards

MSI B450M Bazooka V2 vs MSI B450M PRO-M2 V2

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  • 48specifications compared
  • 14differ
  • 34identical
  • 32known for one product only

Key differences

  • Maximum internal memory
    • 64 GB
    • 32 GB
  • USB 2.0 connectors
    • 4
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • RGB LED pin header
    • No
    • Yes
  • USB 2.0 ports quantity
    • 4
    • 2
  • PS/2 ports quantity
    • 1
    • 2
  • VGA (D-Sub) ports quantity
    • 0
    • 1
  • LAN controller
    • Realtek 8111H
    • Realtek RTL8111H

Side by side

Differences highlightedShow differences only
80 specifications
A

MSI

B450M Bazooka V2View product
B

MSI

B450M PRO-M2 V2View product
Processoridentical
Processor manufacturerAMDAMD
Processor socketSocket AM4Socket AM4
Compatible processor seriesAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 SeriesAMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processorsKnown for one1
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speeds1866,2133,2400,2667,2800,2933,3000,3066,3200,3466 MHz1866,2133,2400,2667,2800,2933,3000,3066,3200,3466 MHz
Maximum internal memoryDiffers64 GB32 GB
Number of memory slotsKnown for one2
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
Number of HDDs supportedKnown for one4
RAID levels0, 1, 100, 1, 10
Supported storage drive interfacesKnown for oneM.2, SATA III
Graphicsidentical
Graphics card familyKnown for oneAMD, Intel, NVIDIA
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
DirectX versionKnown for one12.0
Discrete graphics supportKnown for oneYes
Maximum graphics card memoryKnown for one2048 MB
Internal I/O3 differ
USB 2.0 connectorsDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors44
Number of SATA II connectors00
Front panel audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
CPU fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorYesYes
Peripheral (Molex) power connectors (4-pin)Known for one2
EPS power connector (8-pin)Known for oneYes
Parallel connectorKnown for oneYes
Serial port headersKnown for one1
TPM connectorYesYes
RGB LED pin headerDiffersNoYes
Number of Parallel ATA connectorsKnown for one0
12V power connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantity11
DVI-D ports quantity11
Headphone outputsKnown for one3
Microphone inKnown for oneYes
Serial ports quantityKnown for one1
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
LAN controllerDiffersRealtek 8111HRealtek RTL8111H
Wi-FiKnown for oneNo
Features4 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyAMDAMD
Motherboard chipsetAMD B450AMD B450
Audio chipDiffersRealtek ALC892Realtek ALC887
Audio output channels7.1 channels7.1 channels
Power source typeKnown for oneATX
Number of mounting holesDiffers89
Windows operating systems supportedDiffersWindows 10, Windows 10 x64, Windows 7, Windows 7 x64Windows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64, Windows 10 x64, Windows 7 Enterprise x64, Windows 7 Home Basic x64, Windows 7 Home Premium x64, Windows 7 Professional x64, Windows 7 Starter x64, Windows 7 Ultimate x64, Windows 7 x64
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slots22
PCI Express x16 (Gen 3.x) slots11
Number of M.2 (M) slots11
BIOSidentical
Clear CMOS jumperYesYes
BIOS typeKnown for oneUEFI AMI
Weight & dimensions1 differ
Width244 mm244 mm
DepthDiffers244 mm206 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualKnown for oneYes
Drivers includedKnown for oneYes
Other featuresidentical
Dual Power System (DPS) slotKnown for oneYes
Quick installation guideKnown for oneYes
Utilities includedKnown 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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