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Product comparison · 2 motherboards

Fujitsu D3644-B Intel C246 LGA 1151 (Socket H4) micro ATX vs MSI B450M PRO-VDH

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  • 38specifications compared
  • 19differ
  • 19identical
  • 43known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • LGA 1151 (Socket H4)
    • Socket AM4
  • USB 2.0 connectors
    • 1
    • 2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • 1
    • 0
  • Number of SATA III connectors
    • 0
    • 4
  • USB 2.0 ports quantity
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 4

Side by side

Differences highlightedShow differences only
81 specifications
A

Fujitsu

D3644-B Intel C246 LGA 1151 (Socket H4) micro ATX

Model D3644-B

View product
B

MSI

B450M PRO-VDHView product
Processor3 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1151 (Socket H4)Socket AM4
Compatible processor seriesDiffersIntel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Pentium®, Intel® Xeon®AMD Athlon, AMD Ryzen 2000 Series, AMD Ryzen 3000 Series
Maximum number of SMP processorsKnown for one1
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityECC & Non-ECCECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2666 MHz1866,2133,2400,2667,2800,2933,3000,3066,3200,3466 MHz
Maximum internal memoryKnown for one64 GB
Memory voltageKnown for one1.2 V
Internal memoryKnown for one64 GB
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
Number of HDDs supportedKnown for one4
RAID levelsKnown for one0, 1, 10
Graphicsidentical
Maximum graphics card memoryKnown for one2048 MB
Maximum resolutionKnown for one4096 x 2160 pixels
Internal I/O4 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers10
Number of SATA III connectorsDiffers04
Number of SATA II connectors00
Number of Parallel ATA connectors00
Front panel audio connectorYesYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)Known for oneYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
Parallel connectorKnown for oneYes
Serial port headersKnown for one1
TPM connectorKnown for oneYes
Number of SATA connectorsKnown for one6
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
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 quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers21
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantityDiffers01
HDMI versionKnown for one1.4
DVI-D ports quantity11
DisplayPorts quantityKnown for one2
DisplayPort versionKnown for one1.2
COM ports quantityKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111H
Features2 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyDiffersIntelAMD
Motherboard chipsetDiffersIntel C246AMD B450
Audio chipKnown for oneRealtek ALC892
Audio output channelsKnown for one7.1 channels
PC health monitoringKnown for oneCPU, Fan, Temperature
Cooling typeKnown for onePassive
Number of mounting holesKnown for one8
Windows operating systems supportedKnown for oneWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro 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
Power source typeKnown for oneATX
Linux operating systems supportedKnown for oneYes
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slots11
Number of M.2 (M) slots11
PCI Express x1 slotsKnown for one1
PCI Express x1 (Gen 3.x) slotsKnown for one1
BIOS1 differ
BIOS typeDiffersUEFIUEFI AMI
Clear CMOS jumperKnown for oneYes
Weight & dimensions2 differ
WidthDiffers243.8 mm244 mm
DepthDiffers243.8 mm244 mm
Packaging contentidentical
Cables includedKnown for oneSATA
ManualKnown for oneYes
Drivers includedKnown for oneYes
Other featuresidentical
HDD sizeKnown for one2.5/3.5"
Quick installation guideKnown for oneYes
Analog audio outputKnown for one3
Thermal Design Power (TDP)Known for one95 W

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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