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Product comparison · 2 motherboards

GIGABYTE GA-H270-Gaming 3 vs GIGABYTE GA-Z270M-D3H motherboard Intel® Z270 LGA 1151 (Socket H4) micro ATX

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  • 62specifications compared
  • 18differ
  • 44identical
  • 4known for one product only

Key differences

The GIGABYTE GA-Z270M-D3H motherboard Intel® Z270 LGA 1151 (Socket H4) micro ATX has 12 GB more supported memory module capacities than the GIGABYTE GA-H270-Gaming 3 (16GB vs 4GB). The GIGABYTE GA-H270-Gaming 3 has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE GA-Z270M-D3H motherboard Intel® Z270 LGA 1151 (Socket H4) micro ATX (2 vs 1). The GIGABYTE GA-Z270M-D3H motherboard Intel® Z270 LGA 1151 (Socket H4) micro ATX has 1 more SATA Express connectors than the GIGABYTE GA-H270-Gaming 3 (3 vs 2). Motherboard form factor: ATX on the GIGABYTE GA-H270-Gaming 3, micro ATX on the GIGABYTE GA-Z270M-D3H motherboard Intel® Z270 LGA 1151 (Socket H4) micro ATX. Motherboard chipset: Intel® H270 on the GIGABYTE GA-H270-Gaming 3, Intel® Z270 on the GIGABYTE GA-Z270M-D3H motherboard Intel® Z270 LGA 1151 (Socket H4) micro ATX.

  • Supported memory module capacities
    • 4GB
    • 16GB
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • 2
    • 1
  • Number of SATA Express 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
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
66 specifications
A

GIGABYTE

GA-H270-Gaming 3View product
B

GIGABYTE

GA-Z270M-D3H motherboard Intel® Z270 LGA 1151 (Socket H4) micro ATX

Model GA-Z270M-D3H

View product
Memory2 differ
Supported memory clock speedsDiffers2133,2400 MHz2133,2400,2666,2800,3000,3200,3300,3333,3400,3466,3600,3666,3733 MHz
Supported memory module capacitiesDiffers4GB16GB
Unbuffered memoryKnown for oneYes
Storage controllersidentical
RAID levelsKnown for one0, 1, 5, 10
Internal I/O2 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
Number of SATA Express connectorsDiffers23
Number of chassis fan connectorsKnown for one3
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for one0
Rear panel I/O ports6 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
VGA (D-Sub) ports quantityDiffers01
Features2 differ
Motherboard form factorDiffersATXmicro ATX
Motherboard chipsetDiffersIntel® H270Intel® Z270
Expansion slots2 differ
PCI Express x1 slotsDiffers21
Number of M.2 (M) slotsDiffers21
BIOS2 differ
BIOS typeDiffersUEFI AMIEFI AMI
BIOS memory sizeDiffers128 Mbit64 Mbit
Weight & dimensions2 differ
WidthDiffers244 mm225 mm
DepthDiffers305 mm244 mm

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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