Product comparison · 2 motherboards

MSI Z77A-G43 motherboard LGA 1155 (Socket H2) ATX vs MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX

74specifications compared
6differ
68identical
7known for one product only

Key differences

The MSI Z77A-G43 motherboard LGA 1155 (Socket H2) ATX has 1,248 MB more maximum graphics card memory than the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX (1760 MB vs 512 MB). The MSI Z77A-G43 motherboard LGA 1155 (Socket H2) ATX has 2 more SATA III connectors than the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX (4 vs 2). The MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX has 2 more SATA II connectors than the MSI Z77A-G43 motherboard LGA 1155 (Socket H2) ATX (4 vs 2). Supported memory clock speeds: 1066,1333,1600,1866,2133,2400,2600 MHz on the MSI Z77A-G43 motherboard LGA 1155 (Socket H2) ATX, 1066,1333,1600 MHz on the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX. PCI Express slots version: 2.0, 3.0 on the MSI Z77A-G43 motherboard LGA 1155 (Socket H2) ATX, 3.0 on the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX.

Maximum graphics card memory
- Z77A-G43 motherboard LGA 1155 (Socket H2) ATX:1760 MB
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:512 MB
Number of SATA III connectors
- Z77A-G43 motherboard LGA 1155 (Socket H2) ATX:4
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:2
Number of SATA II connectors
- Z77A-G43 motherboard LGA 1155 (Socket H2) ATX:2
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:4
PCI Express slots version
- Z77A-G43 motherboard LGA 1155 (Socket H2) ATX:2.0, 3.0
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:3.0
Controller interface type
- Z77A-G43 motherboard LGA 1155 (Socket H2) ATX:Intel Z77
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:Intel H77

Side by side

Differences highlightedShow differences only

Comparison of Z77A-G43, ZH77A-G43
81 specifications	A MSI Z77A-G43 motherboard LGA 1155 (Socket H2) ATX Model Z77A-G43 View product	B MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX Model ZH77A-G43 View product
Memory1 differ
Memory slots typeKnown for one	DIMM	Unknown — not stated by the source
Supported memory clock speedsDiffers	1066,1333,1600,1866,2133,2400,2600 MHz	1066,1333,1600 MHz
Graphics1 differ
Maximum graphics card memoryDiffers	1760 MB	512 MB
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Discrete graphics supportKnown for one	Yes	Unknown — not stated by the source
Internal I/O2 differ
Number of SATA III connectorsDiffers	4	2
Number of SATA II connectorsDiffers	2	4
Serial port headersKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Expansion slots1 differ
PCI Express configurationsKnown for one	1x16+1x4	Unknown — not stated by the source
PCI Express slots versionDiffers	2.0, 3.0	3.0
Other features1 differ
Controller interface typeDiffers	Intel Z77	Intel H77

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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