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Product comparison · 2 motherboards

ASUS H81-GAMER Intel® H81 LGA 1150 (Socket H3) ATX vs ASUS H81M-D R2.0

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  • 39specifications compared
  • 10differ
  • 29identical
  • 23known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 1
    • 0
  • USB 2.0 ports quantity
    • 4
    • 2
  • DVI-D ports quantity
    • 1
    • 0
  • Motherboard form factor
    • ATX
    • micro ATX
  • PCI Express x1 (Gen 2.x) slots
    • 3
    • 1
  • ACPI version
    • 5.0
    • 2.0a
  • Width
    • 305 mm
    • 226 mm
  • Depth
    • 214 mm
    • 183 mm

Side by side

Differences highlightedShow differences only
62 specifications
A

ASUS

H81-GAMER Intel® H81 LGA 1150 (Socket H3) ATX

Model H81-GAMER

View product
B

ASUS

H81M-D R2.0View product
Processor1 differ
Processor manufacturerIntelIntel
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Compatible processor seriesDiffersIntel® Celeron®Intel® Celeron®, Intel® Pentium®
Maximum number of SMP processorsKnown for one1
Intel Core i3/i5/i7/i9 seriesi3-4xxx, i5-4xxx, i7-4xxxi3-4xxx, i5-4xxx, i7-4xxx
Memoryidentical
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsKnown for one2
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Internal memoryKnown for one16 GB
Supported memory clock speeds1066,1333,1600 MHz1066,1333,1600 MHz
Unbuffered memoryYesYes
Storage controllersidentical
Supported storage drive interfacesSATA II, SATA IIISATA II, SATA III
Internal I/O1 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers10
Number of SATA III connectors22
Number of SATA II connectors22
Number of SATA connectors44
S/PDIF out connectorKnown for oneYes
Number of EATX power connectors11
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one2
Number of COM connectorsKnown for one1
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for one0
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantity11
HDMI ports quantityKnown for one0
DVI-D ports quantityDiffers10
Headphone outputsKnown for one1
Microphone inKnown for oneYes
COM ports quantityKnown for one1
Parallel ports quantityKnown for one1
S/PDIF out portKnown for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Ethernet interface typeKnown for oneGigabit Ethernet
Features2 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel® H81Intel® H81
Audio output channels7.1 channels7.1 channels
Cooling typeKnown for oneActive
Power source typeATXATX
Windows operating systems supportedDiffersWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, WinWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Expansion slots1 differ
PCI Express x1 (Gen 2.x) slotsDiffers31
PCI Express x16 slotsKnown for one1
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI slotsKnown for one3
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory size64 Mbit64 Mbit
ACPI versionDiffers5.02.0a
Clear CMOS jumperYesYes
Processor special featuresidentical
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Processor with Intel Graphics Technology requiredKnown for oneYes
Weight & dimensions2 differ
WidthDiffers305 mm226 mm
DepthDiffers214 mm183 mm
Packaging contentidentical
Cables includedSATASATA
Graphicsidentical
Maximum resolutionKnown for one1920 x 1200 pixels

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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