Product comparison · 2 motherboards

ASUS P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX vs MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX

69specifications compared
17differ
52identical
18known for one product only

Key differences

The ASUS P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX has 512 MB more maximum graphics card memory than the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX (1024 MB vs 512 MB). The MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX has 1 more SATA III connectors than the ASUS P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX (2 vs 1). The ASUS P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX has 1 more SATA II connectors than the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX (5 vs 4). Networking features: Gigabit LAN on the ASUS P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX, 10/100/1000 Mbit/sec on the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX. Motherboard form factor: micro ATX on the ASUS P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX, ATX on the MSI ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX.

Maximum graphics card memory
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:1024 MB
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:512 MB
Number of SATA III connectors
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:1
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:2
Number of SATA II connectors
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:5
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:4
Number of chassis fan connectors
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:2
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:4
USB 2.0 ports quantity
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:4
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:6
PS/2 ports quantity
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:2
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:1
Headphone outputs
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:3
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:6
Networking features
- P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX:Gigabit LAN
- ZH77A-G43 motherboard LGA 1155 (Socket H2) ATX:10/100/1000 Mbit/sec

Side by side

Differences highlightedShow differences only

Comparison of P8B75-M, ZH77A-G43
87 specifications	A ASUS P8B75-M Intel B75 LGA 1155 (Socket H2) micro ATX Model P8B75-M 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	1066,1333,1600,1800,1866,2000,2133,2200 MHz	1066,1333,1600 MHz
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10
Graphics1 differ
Maximum graphics card memoryDiffers	1024 MB	512 MB
Parallel processing technology supportKnown for one	LucidLogix Virtu	Unknown — not stated by the source
Maximum resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Discrete graphics supportKnown for one	Yes	Unknown — not stated by the source
Internal I/O3 differ
Number of SATA III connectorsDiffers	1	2
Number of SATA II connectorsDiffers	5	4
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
Number of chassis fan connectorsDiffers	2	4
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
EPS power connector (8-pin)Known for one	Unknown — not stated by the source	Yes
Rear panel I/O ports3 differ
USB 2.0 ports quantityDiffers	4	6
PS/2 ports quantityDiffers	2	1
Headphone outputsDiffers	3	6
Network1 differ
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Networking featuresDiffers	Gigabit LAN	10/100/1000 Mbit/sec
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8111E
Features2 differ
Motherboard form factorDiffers	micro ATX	ATX
Motherboard chipsetKnown for one	Intel B75	Unknown — not stated by the source
Audio chipDiffers	VIA VT1708S	Realtek ALC892
Expansion slots2 differ
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionDiffers	2.0, 3.0	3.0
PCI slotsDiffers	2	3
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	2
BIOS1 differ
BIOS typeDiffers	EFI AMI	UEFI
BIOS memory sizeKnown for one	16 Mbit	Unknown — not stated by the source
ACPI versionKnown for one	2.0a	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	244 mm	305 mm
DepthDiffers	226 mm	245 mm
Other features1 differ
Controller interface typeDiffers	Intel B75	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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