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Product comparison · 2 motherboards

GIGABYTE Z370 AORUS Gaming K3 vs GIGABYTE Z370M D3H

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  • 57specifications compared
  • 15differ
  • 42identical
  • 26known for one product only

Key differences

  • ECC сompatibility
    • Non-ECC
    • ECC & Non-ECC
  • Supported memory clock speeds
    • 2133,4000 MHz
    • 2133,2400,2666 MHz
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • Number of chassis fan connectors
    • 2
    • 3
  • USB 2.0 ports quantity
    • 2
    • 0
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 6
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • 0
    • 1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
83 specifications
A

GIGABYTE

Z370 AORUS Gaming K3View product
B

GIGABYTE

Z370M D3HView product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Compatible processor seriesIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Maximum number of SMP processors11
Supported processor socketsKnown for oneLGA 1151 (Socket H4)
Memory2 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Number of memory slots44
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speedsDiffers2133,4000 MHz2133,2400,2666 MHz
Maximum internal memory64 GB64 GB
Unbuffered memoryYesYes
Storage controllersidentical
Supported storage drive typesKnown for oneHDD & SSD
Supported storage drive interfacesKnown for oneM.2, SATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphicsidentical
Parallel processing technology support2-Way CrossFireX, Quad-GPU CrossFireX2-Way CrossFireX, Quad-GPU CrossFireX
Graphics card familyKnown for oneIntel
Discrete graphics supportKnown for oneYes
Maximum graphics card memoryKnown for one1024 MB
Maximum resolutionKnown for one4096 x 2160 pixels
HDCPKnown for oneYes
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
Number of SATA III connectors66
Number of SATA II connectors00
Number of SATA connectorsKnown for one6
Number of Parallel ATA connectors00
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsDiffers23
EPS power connector (8-pin)Known for oneYes
TPM connectorYesYes
Thunderbolt headersKnown for one1
12V power connectorKnown for oneYes
Parallel connectorKnown for oneYes
Serial port headersKnown for one1
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity11
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity00
HDMI ports quantity11
DVI-D ports quantity11
Headphone outputsKnown for one1
Microphone inKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
Features4 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetIntel® Z370Intel® Z370
Audio chipDiffersRealtek ALC1220Realtek ALC892
Audio output channels7.1 channels7.1 channels
PC health monitoringDiffersCPU, Fan, Power supply, Temperature, VoltageFan, Temperature, Voltage
Cooling typeKnown for onePassive
Power source typeATXATX
Windows operating systems supportedDiffersYesWindows 10 Education x64, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 Pro x64
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one4
PCI Express x16 (Gen 3.x) slotsKnown for one2
Number of M.2 (M) slots22
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one2
BIOS2 differ
BIOS typeDiffersUEFIUEFI AMI
BIOS memory sizeDiffers16 Mbit128 Mbit
ACPI version5.05.0
Clear CMOS jumperKnown for oneYes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)YesYes
Intel® Optane™ Memory ReadyYesYes
Weight & dimensionsidentical
Width244 mm244 mm
HeightKnown for one305 mm
DepthKnown for one244 mm
Other featuresidentical
RegisteredKnown for oneNo
Packaging contentidentical
Bundled softwareKnown for oneNorton Internet Security, cFosSpeed

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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