Product comparison · 2 motherboards

GIGABYTE GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX vs MSI Z270-A Pro

58specifications compared
12differ
46identical
13known for one product only

Key differences

Number of chassis fan connectors
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:3
- Z270-A Pro:4
HDMI ports quantity
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:1
- Z270-A Pro:0
Motherboard form factor
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:micro ATX
- Z270-A Pro:ATX
Motherboard chipset
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:Intel® H270
- Z270-A Pro:Intel® Z270
PCI Express x16 slots
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:2
- Z270-A Pro:4
BIOS type
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:UEFI AMI
- Z270-A Pro:UEFI
Width
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:215 mm
- Z270-A Pro:305 mm
Depth
- GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX:244 mm
- Z270-A Pro:225 mm

Side by side

Differences highlightedShow differences only

Comparison of GA-H270M-DS3H, Z270-A Pro
71 specifications	A GIGABYTE GA-H270M-DS3H motherboard Intel® H270 LGA 1151 (Socket H4) micro ATX Model GA-H270M-DS3H View product	B MSI Z270-A Pro View product
Processor1 differ
Compatible processor seriesDiffers	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7	Intel® Celeron®, Intel® Pentium®
Memory1 differ
Supported memory clock speedsDiffers	2400,2133 MHz	2133,2400,2600,2800,3000,3200,3600,3800 MHz
Supported memory module capacitiesKnown for one	16GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	64 GB
Internal I/O1 differ
Number of SATA Express connectorsKnown for one	2	Unknown — not stated by the source
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Number of chassis fan connectorsDiffers	3	4
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Parallel connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports1 differ
HDMI ports quantityDiffers	1	0
Network1 differ
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	Gigabit Ethernet
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8111H
Features3 differ
Motherboard form factorDiffers	micro ATX	ATX
Motherboard chipsetDiffers	Intel® H270	Intel® Z270
Windows operating systems supportedDiffers	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows	Yes
Expansion slots1 differ
PCI Express x16 slotsDiffers	2	4
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
Weight & dimensions2 differ
WidthDiffers	215 mm	305 mm
DepthDiffers	244 mm	225 mm
Other featuresidentical
Parallel port via internal headerKnown for one	Yes	Unknown — not stated by the source
Serial port via internal headerKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
Parallel processing technology supportKnown for one	Unknown — not stated by the source	2-Way CrossFireX
DirectX versionKnown for one	Unknown — not stated by the source	12.0

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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