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Product comparison · 2 motherboards

ASUS X99-A/USB 3.1 vs GIGABYTE GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX

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  • 42specifications compared
  • 13differ
  • 29identical
  • 31known for one product only

Key differences

  • Maximum internal memory
    • 64 GB
    • 128 GB
  • Supported storage drive interfaces
    • SATA III
    • SATA, SATA II, SATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • Number of SATA III connectors
    • 8
    • 10
  • Number of chassis fan connectors
    • 4
    • 3
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 6
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 2
    • 0
  • PS/2 ports quantity
    • 1
    • 2

Side by side

Differences highlightedShow differences only
73 specifications
A

ASUS

X99-A/USB 3.1View product
B

GIGABYTE

GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX

Model GA-X99-UD4P

View product
Processoridentical
Maximum number of SMP processorsKnown for one1
Memory2 differ
Memory channelsKnown for oneQuad-channel
Supported memory clock speedsDiffers2400,2666,2800,3000,3200,3300 MHz2133,2400,2666,2800,3000,3300 MHz
Maximum internal memoryDiffers64 GB128 GB
Number of memory slotsKnown for one8
Unbuffered memoryKnown for oneYes
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA IIISATA, SATA II, SATA III
Graphics1 differ
Parallel processing technology supportDiffers3-Way CrossFireX, 3-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI, 4-Way CrossFireX, 4-Way SLI
Internal I/O3 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
Number of SATA III connectorsDiffers810
Number of Parallel ATA connectorsKnown for one0
Front panel audio connectorKnown for oneYes
Number of chassis fan connectorsDiffers43
S/PDIF out connectorKnown for oneYes
Number of EATX power connectorsKnown for one1
Chassis intrusion connectorKnown for oneYes
EPS power connector (8-pin)Known for oneYes
Number of COM connectorsKnown for one1
Rear panel I/O ports3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers20
PS/2 ports quantityDiffers12
HDMI ports quantityKnown for one0
DVI-D ports quantityKnown for one0
WiFi-AP antenna jackKnown for one2
Networkidentical
Wake-on-LAN readyKnown for oneYes
LAN controllerKnown for oneIntel® I218-V
Features1 differ
Motherboard form factorDiffersATXExtended ATX
PC health monitoringKnown for oneCPU, Fan, Temperature, Voltage
Cooling typeKnown for onePassive
Windows operating systems supportedKnown for oneWindows 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
Audio chipKnown for oneRealtek ALC1150
Expansion slotsidentical
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one4
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
BIOS1 differ
BIOS typeDiffersUEFIUEFI AMI
BIOS memory sizeKnown for one32 Mbit
ACPI versionKnown for one5.0
Weight & dimensions1 differ
DepthDiffers244 mm264 mm
Packaging contentidentical
Drivers includedKnown for oneYes
Bundled softwareKnown for oneNorton Internet Security Intel Smart Response Technology cFosSpeed
Cables includedKnown for oneSATA
Other featuresidentical
Quick installation guideKnown for oneYes

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