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Product comparison · 2 motherboards

GIGABYTE MZ31-AR0 Socket SP3 Extended ATX vs GIGABYTE X399 AORUS Gaming 7 (rev. 1.0)

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  • 26specifications compared
  • 16differ
  • 10identical
  • 67known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor socket
    • Socket SP3
    • Socket TR4
  • Memory channels
    • Octa-channel
    • Quad-channel
  • Maximum internal memory
    • 64 GB
    • 128 GB
  • USB 2.0 connectors
    • 1
    • 2
  • Number of chassis fan connectors
    • 5
    • 4
  • USB 2.0 ports quantity
    • 2
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 8

Side by side

Differences highlightedShow differences only
93 specifications
A

GIGABYTE

MZ31-AR0 Socket SP3 Extended ATX

Model MZ31-AR0

View product
B

GIGABYTE

X399 AORUS Gaming 7 (rev. 1.0)View product
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersSocket SP3Socket TR4
Compatible processor seriesKnown for oneAMD Ryzen Threadripper 1000 Series, AMD Ryzen Threadripper 2000 Series
Maximum number of SMP processorsKnown for one1
LithographyKnown for one14 nm
Processor number of cores supportedKnown for one32
Processor thermal power (max)Known for one180 W
Memory3 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slotsKnown for one8
Memory slots typeKnown for oneDIMM
Memory channelsDiffersOcta-channelQuad-channel
ECC сompatibilityKnown for oneECC & Non-ECC
Supported memory clock speedsDiffers2133,2400,2666 MHz2133,2400,2667,2800,2933,3200,3333,3466,3600 MHz
Maximum internal memoryDiffers64 GB128 GB
Unbuffered memoryKnown for oneYes
Maximum RDIMM memoryKnown for one32 GB
Storage controllersidentical
RAID levelsKnown for one0, 1, 10
Graphicsidentical
Parallel processing technology supportKnown for one2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI, 4-Way CrossFireX, 4-Way SLI
HDCPKnown for oneYes
On-board graphics card modelKnown for oneAspeed AST2500
Internal I/O2 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for one1
Number of SATA III connectorsKnown for one8
Number of SATA II connectorsKnown for one0
Number of SATA connectorsKnown for one8
Number of Parallel ATA connectorsKnown for one0
Front panel audio connectorKnown for oneYes
Front panel connectorKnown for oneYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers54
Peripheral (Molex) power connectors (4-pin)Known for one1
EPS power connector (8-pin)YesYes
TPM connectorYesYes
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers28
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for one0
PS/2 ports quantityDiffers01
Firewire (IEEE 1394) portsKnown for one0
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityKnown for one0
DVI-D ports quantityKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
WiFi-AP antenna jackKnown for one2
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit Ethernet, Gigabit EthernetGigabit Ethernet
LAN controllerKnown for oneKiller E2500
Wi-FiDiffersNoYes
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 one4.2
Features2 differ
Component forDiffersServerPC
Motherboard form factorDiffersExtended ATXATX
Motherboard chipset familyKnown for oneAMD
Motherboard chipsetKnown for oneAMD X399
Audio output channelsKnown for one7.1 channels
PC health monitoringKnown for oneCPU, Fan, Temperature, Voltage
Power source typeKnown for oneATX
Windows operating systems supportedKnown for oneWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Expansion slotsidentical
PCI Express x16 (Gen 3.x) slots55
Number of M.2 (M) slotsKnown for one3
PCI Express x8 (Gen 2.x) slotsKnown for one0
PCI Express x8 (Gen 3.x) slotsKnown for one2
PCI Express x16 (Gen 2.x) slotsKnown for one0
BIOSidentical
BIOS typeKnown for oneUEFI AMI
BIOS memory sizeKnown for one32 Mbit
ACPI versionKnown for one5.0
Clear CMOS jumperKnown for oneYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Weight & dimensions1 differ
Width305 mm305 mm
DepthDiffers330 mm244 mm
Packaging contentidentical
Bundled softwareKnown for oneNorton Internet Security (OEM version)
User guideKnown for oneYes
Other featuresidentical
S/PDIF in connectorKnown for oneYes
Maximum LRDIMM memoryKnown for one64 GB
Number of DIMM slotsKnown for one16
Number of processors supportedKnown for one1
Operational conditionsidentical
Storage temperature (T-T)Known for one-40 - 60 °C
Operating temperature (T-T)Known for one10 - 40 °C
Operating relative humidity (H-H)Known for one8 - 80%
Storage relative humidity (H-H)Known for one20 - 95%
Packaging dataidentical
Package widthKnown for one409 mm
Package depthKnown for one355 mm
Package heightKnown for one78 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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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