Product comparison · 2 motherboards

GIGABYTE GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX vs MSI H97I AC

40specifications compared
13differ
27identical
30known for one product only

Key differences

Number of memory slots
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:4
- H97I AC:2
Supported memory clock speeds
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:1333,1600 MHz
- H97I AC:1066,1333,1600 MHz
Maximum internal memory
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:32 GB
- H97I AC:16 GB
Supported storage drive interfaces
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:SATA
- H97I AC:SATA III
USB 2.0 connectors
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:3
- H97I AC:1
DVI-D ports quantity
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:1
- H97I AC:0
Motherboard form factor
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:ATX
- H97I AC:mini ITX
Motherboard chipset
- GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:Intel® Z97
- H97I AC:Intel® H97

Side by side

Differences highlightedShow differences only

Comparison of GA-Z97-HD3, H97I AC
70 specifications	A GIGABYTE GA-Z97-HD3 motherboard Intel® Z97 LGA 1150 (Socket H3) ATX Model GA-Z97-HD3 View product	B MSI H97I AC View product
Processor1 differ
Compatible processor seriesDiffers	Intel® Celeron®	Intel® Celeron®, Intel® Pentium®
Memory3 differ
Number of memory slotsDiffers	4	2
Supported memory clock speedsDiffers	1333,1600 MHz	1066,1333,1600 MHz
Maximum internal memoryDiffers	32 GB	16 GB
Unbuffered memoryKnown for one	Unknown — not stated by the source	Yes
Storage controllers1 differ
Supported storage drive interfacesDiffers	SATA	SATA III
Graphicsidentical
Maximum graphics card memoryKnown for one	1000 MB	Unknown — not stated by the source
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Internal I/O1 differ
USB 2.0 connectorsDiffers	3	1
Number of SATA connectorsKnown for one	6	Unknown — not stated by the source
Number of Parallel ATA connectorsKnown for one	1	Unknown — not stated by the source
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	1
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Peripheral (Molex) power connectors (4-pin)Known for one	Unknown — not stated by the source	1
Rear panel I/O ports1 differ
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
DVI-D ports quantityDiffers	1	0
Microphone inKnown for one	Yes	Unknown — not stated by the source
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
LAN controllerKnown for one	Unknown — not stated by the source	Realtek 8111G
Features3 differ
Motherboard form factorDiffers	ATX	mini ITX
Motherboard chipsetDiffers	Intel® Z97	Intel® H97
Audio chipDiffers	Realtek ALC887	Realtek ALC892
Expansion slotsidentical
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	1
Mini PCI Express slot (half-length)Known for one	Unknown — not stated by the source	1
BIOS1 differ
BIOS typeDiffers	UEFI AMI	UEFI
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	5.0	Unknown — not stated by the source
Clear CMOS jumperKnown for one	Unknown — not stated by the source	Yes
Clear CMOS buttonKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
WidthDiffers	305 mm	170 mm
DepthDiffers	190 mm	170 mm
Packaging contentidentical
Bundled softwareKnown for one	Norton Internet Security (OEM version) Intel Rapid Start Technology Intel Smart Connect Technology Intel Smart Response Technology	Unknown — not stated by the source
Other featuresidentical
Back-to-BIOS buttonKnown for one	Unknown — not stated by the source	Yes

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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