Product comparison · 2 motherboards

Fujitsu D2841-A motherboard LGA 775 (Socket T) micro ATX vs GIGABYTE GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX

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  • 28specifications compared
  • 15differ
  • 13identical
  • 21known for one product only

Key differences

  • Processor socket
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:LGA 775 (Socket T)
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:LGA 1156 (Socket H)
  • Number of memory slots
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:2
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:4
  • Maximum internal memory
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:8 GB
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:16 GB
  • Number of SATA connectors
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:4
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:6
  • USB 2.0 ports quantity
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:4
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:8
  • PS/2 ports quantity
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:2
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:1
  • HDMI ports quantity
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:0
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:1
  • DVI-D ports quantity
    • D2841-A motherboard LGA 775 (Socket T) micro ATX:0
    • GA-H55-UD3H motherboard LGA 1156 (Socket H) ATX:1

Side by side

Differences highlightedShow differences only (on)
Comparison of D2841-A, GA-H55-UD3H
49 specifications
Processor1 differ
Processor socketDiffersLGA 775 (Socket T)LGA 1156 (Socket H)
Compatible processor seriesKnown for oneIntel® Celeron®Unknown — not stated by the source
Memory2 differ
Number of memory slotsDiffers24
Maximum internal memoryDiffers8 GB16 GB
Memory voltageKnown for one1.8 VUnknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectorsKnown for oneUnknown — not stated by the source4
Number of SATA connectorsDiffers46
Number of Parallel ATA connectorsKnown for oneUnknown — not stated by the source1
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Power fan connectorKnown for oneUnknown — not stated by the sourceYes
Chassis intrusion connectorKnown for oneUnknown — not stated by the sourceYes
Number of COM connectorsKnown for oneUnknown — not stated by the source1
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers48
PS/2 ports quantityDiffers21
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers01
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Network1 differ
Networking featuresDiffers10/100/1000 Mbps10/100/1000 Mbit/s
Features3 differ
Motherboard form factorDiffersmicro ATXATX
Audio chipDiffersRealtek ALC663Realtek ALC889
Audio output channelsDiffers5.1 channels7.1 channels
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMicrosoft Windows 7/Vista/XP
Expansion slots1 differ
PCI Express x4 slotsKnown for oneUnknown — not stated by the source1
PCI slotsDiffers24
BIOSidentical
BIOS typeKnown for oneUnknown — not stated by the sourceAWARD
ACPI versionKnown for oneUnknown — not stated by the source1.0b
Weight & dimensions2 differ
WidthDiffers244 mm305 mm
DepthDiffers213 mm210 mm
Other featuresidentical
S/PDIF in portKnown for oneUnknown — not stated by the sourceYes
Controller 2nd interface typeKnown for oneUnknown — not stated by the sourceATA-133/100/66/33
Controller interface typeKnown for oneUnknown — not stated by the sourceSATA2
Floppy disk drive connectorKnown for oneUnknown — not stated by the sourceYes
Graphicsidentical
On-board graphics cardKnown for oneYesUnknown — not stated by the source
Packaging contentidentical
Drivers includedKnown for oneYesUnknown — not stated by the source

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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