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Product comparison · 2 motherboards

GIGABYTE GA-H170-HD3 motherboard Intel® H170 LGA 1151 (Socket H4) ATX vs GIGABYTE GA-Z170X-Gaming 3-EU

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  • 40specifications compared
  • 12differ
  • 28identical
  • 22known for one product only

Key differences

The GIGABYTE GA-H170-HD3 motherboard Intel® H170 LGA 1151 (Socket H4) ATX has 2 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE GA-Z170X-Gaming 3-EU (4 vs 2). The GIGABYTE GA-Z170X-Gaming 3-EU has 1 more SATA Express connectors than the GIGABYTE GA-H170-HD3 motherboard Intel® H170 LGA 1151 (Socket H4) ATX (3 vs 2). The GIGABYTE GA-H170-HD3 motherboard Intel® H170 LGA 1151 (Socket H4) ATX has 1 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the GIGABYTE GA-Z170X-Gaming 3-EU (4 vs 3). Supported storage drive interfaces: M.2, SATA on the GIGABYTE GA-H170-HD3 motherboard Intel® H170 LGA 1151 (Socket H4) ATX, M.2, SATA III on the GIGABYTE GA-Z170X-Gaming 3-EU. Motherboard chipset: Intel® H170 on the GIGABYTE GA-H170-HD3 motherboard Intel® H170 LGA 1151 (Socket H4) ATX, Intel® Z170 on the GIGABYTE GA-Z170X-Gaming 3-EU.

  • Supported storage drive interfaces
    • M.2, SATA
    • M.2, SATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 4
    • 2
  • Number of SATA Express connectors
    • 2
    • 3
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 3
  • Motherboard chipset
    • Intel® H170
    • Intel® Z170
  • PCI Express x1 (Gen 3.x) slots
    • 2
    • 3
  • PCI Express x16 (Gen 3.x) slots
    • 1
    • 3
  • Number of M.2 (M) slots
    • 1
    • 2

Side by side

Differences highlightedShow differences only
62 specifications
A

GIGABYTE

GA-H170-HD3 motherboard Intel® H170 LGA 1151 (Socket H4) ATX

Model GA-H170-HD3

View product
B

GIGABYTE

GA-Z170X-Gaming 3-EUView product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
Memory1 differ
Supported memory typesDDR4-SDRAMDDR4-SDRAM
Memory slots typeDIMMDIMM
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers2133 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466 MHz
Maximum internal memoryKnown for one64 GB
Number of memory slotsKnown for one4
Memory channelsKnown for oneDual-channel
Storage controllers1 differ
Supported storage drive interfacesDiffersM.2, SATAM.2, SATA III
RAID levels0, 1, 5, 100, 1, 5, 10
Graphics1 differ
Parallel processing technology supportDiffers2-Way CrossFireX2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX
On-board graphics cardKnown for oneNo
HDCPKnown for oneYes
Discrete graphics supportKnown for oneYes
Number of displays supportedKnown for one3
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers42
Number of SATA III connectors66
Number of SATA Express connectorsDiffers23
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one1
EPS power connector (8-pin)YesYes
Serial port headersKnown for one1
TPM connectorKnown for oneYes
Thunderbolt headers11
Rear panel I/O ports1 differ
USB 2.0 ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for one0
PS/2 ports quantity11
VGA (D-Sub) ports quantity11
HDMI ports quantity11
DVI-D ports quantity11
Microphone inKnown for oneYes
S/PDIF out portKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit Ethernet
Features1 differ
Component forPCPC
Motherboard form factorATXATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® H170Intel® Z170
Audio output channels7.1 channels7.1 channels
PC health monitoringKnown for oneCPU, Fan, Temperature, Voltage
Power source typeATXATX
Audio chipKnown for oneRealtek ALC887
Expansion slots3 differ
PCI Express x1 (Gen 3.x) slotsDiffers23
PCI Express x16 (Gen 3.x) slotsDiffers13
Number of M.2 (M) slotsDiffers12
PCI slotsKnown for one2
BIOS1 differ
BIOS typeDiffersUEFIUEFI AMI
ACPI versionKnown for one5.0
Clear CMOS jumperKnown for oneYes
BIOS memory sizeKnown for one128 Mbit
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Weight & dimensions1 differ
Width305 mm305 mm
DepthDiffers199 mm235 mm

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