Product comparison · 2 motherboards

GIGABYTE GA-Z97-D3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX vs GIGABYTE GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX

Key differences

Number of SATA connectors
- GA-Z97-D3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:7
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:6
Audio chip
- GA-Z97-D3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:Realtek ALC1150
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:Realtek ALC887
PCI slots
- GA-Z97-D3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:3
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:2
Depth
- GA-Z97-D3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:214 mm
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:190 mm

Differences highlightedShow differences only

Comparison of GA-Z97-D3H, GA-Z97-HD3
56 specifications	A GIGABYTE GA-Z97-D3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX Model GA-Z97-D3H View product	B GIGABYTE GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX Model GA-Z97-HD3 View product
Graphicsidentical
Parallel processing technology supportKnown for one	Unknown — not stated by the source	2-Way CrossFireX
Internal I/O1 differ
Number of SATA connectorsDiffers	7	6
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	1
TPM connectorKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Audio chipDiffers	Realtek ALC1150	Realtek ALC887
Expansion slots1 differ
PCI slotsDiffers	3	2
Weight & dimensions1 differ
DepthDiffers	214 mm	190 mm
Packaging content1 differ
Bundled softwareDiffers	Norton Internet Security (OEM version) Intel Rapid Start Technology Intel Smart Connect Technology Intel Smart Response Technology cFosSpeed	Norton Internet Security (OEM version) Intel Rapid Start Technology Intel Smart Connect Technology Intel Smart Response Technology

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.