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Product comparison · 2 motherboards

ASUS X99-PRO Intel® X99 LGA 2011-v3 ATX vs GIGABYTE GA-H81M-S2V motherboard Intel® H81 LGA 1150 (Socket H3) micro ATX

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  • 37specifications compared
  • 20differ
  • 17identical
  • 38known for one product only

Key differences

  • Processor socket
    • LGA 2011-v3
    • LGA 1150 (Socket H3)
  • Supported memory types
    • DDR4-SDRAM
    • DDR3-SDRAM
  • Number of memory slots
    • 8
    • 2
  • Memory channels
    • Quad-channel
    • Dual-channel
  • Maximum internal memory
    • 64 GB
    • 16 GB
  • Supported storage drive interfaces
    • SATA III
    • SATA II, SATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 0
  • Number of SATA III connectors
    • 6
    • 2

Side by side

Differences highlightedShow differences only
75 specifications
A

ASUS

X99-PRO Intel® X99 LGA 2011-v3 ATX

Model X99-PRO

View product
B

GIGABYTE

GA-H81M-S2V motherboard Intel® H81 LGA 1150 (Socket H3) micro ATX

Model GA-H81M-S2V

View product
Processor2 differ
Processor manufacturerIntelIntel
Processor socketDiffersLGA 2011-v3LGA 1150 (Socket H3)
Compatible processor seriesDiffersIntel® Core™ i7Intel® Celeron®, Intel® Pentium®
Intel Core i3/i5/i7/i9 seriesKnown for onei3-4xxx, i5-4xxx, i7-4xxx
Memory5 differ
Supported memory typesDiffersDDR4-SDRAMDDR3-SDRAM
Number of memory slotsDiffers82
Memory slots typeDIMMDIMM
Memory channelsDiffersQuad-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers2133,2400,2666,2800,3200,3300 MHz1333,1600 MHz
Maximum internal memoryDiffers64 GB16 GB
Unbuffered memoryKnown for oneYes
Supported memory module capacitiesKnown for one2GB, 4GB, 8GB
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IIISATA II, SATA III
Internal I/O3 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers20
Number of SATA III connectorsDiffers62
Number of SATA II connectorsDiffers02
Number of SATA connectorsKnown for one8
S/PDIF out connectorKnown for oneYes
Front panel audio connectorYesYes
CD/AUX audio inKnown for oneYes
ATX Power connector (24-pin)YesYes
Number of EATX power connectorsKnown for one1
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one4
Chassis intrusion connectorYesYes
EPS power connector (8-pin)Known for oneYes
Number of COM connectorsKnown for one1
TPM connectorKnown for oneYes
Number of Parallel ATA connectorsKnown for one0
Peripheral (Molex) power connectors (4-pin)Known for one1
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers62
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantity00
DVI-D ports quantityDiffers01
S/PDIF out portKnown for oneYes
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneIntel® I218-V
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Features2 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® X99Intel® H81
Power source typeATXATX
Audio chipKnown for oneRealtek ALC887
Audio output channelsKnown for one7.1 channels
PC health monitoringKnown for oneFan, Temperature
Windows operating systems supportedKnown for oneWindows 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, Win
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one3
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Weight & dimensions2 differ
WidthDiffers305 mm190 mm
DepthDiffers244 mm170 mm
Other featuresidentical
EZ plug connectorKnown for oneYes
Quick installation guideKnown for oneYes
BIOSidentical
BIOS typeKnown for oneUEFI AMI
BIOS memory sizeKnown for one32 Mbit
ACPI versionKnown for one5.0
Clear CMOS jumperKnown for oneYes
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security

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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