Product comparison · 2 motherboards

MSI P67A-C43 LGA 1155 (Socket H2) ATX vs MSI P67A-GD55 LGA 1155 (Socket H2) ATX

30specifications compared
5differ
25identical
11known for one product only

Key differences

Number of memory slots
- P67A-C43 LGA 1155 (Socket H2) ATX:4
- P67A-GD55 LGA 1155 (Socket H2) ATX:3
Maximum internal memory
- P67A-C43 LGA 1155 (Socket H2) ATX:32 GB
- P67A-GD55 LGA 1155 (Socket H2) ATX:16 GB
USB 2.0 ports quantity
- P67A-C43 LGA 1155 (Socket H2) ATX:8
- P67A-GD55 LGA 1155 (Socket H2) ATX:6
PCI Express x16 slots
- P67A-C43 LGA 1155 (Socket H2) ATX:1
- P67A-GD55 LGA 1155 (Socket H2) ATX:2
Width
- P67A-C43 LGA 1155 (Socket H2) ATX:215 mm
- P67A-GD55 LGA 1155 (Socket H2) ATX:245 mm

Side by side

Differences highlightedShow differences only

Comparison of P67A-C43, P67A-GD55
41 specifications	A MSI P67A-C43 LGA 1155 (Socket H2) ATX Model P67A-C43 View product	B MSI P67A-GD55 LGA 1155 (Socket H2) ATX Model P67A-GD55 View product
Processoridentical
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Memory2 differ
Number of memory slotsDiffers	4	3
Supported memory clock speeds	1066,1333,1600,2133 MHz	1066,1333,1600,2133 MHz
Maximum internal memoryDiffers	32 GB	16 GB
Storage controllersidentical
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Graphicsidentical
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Internal I/Oidentical
USB 2.0 connectors	2	2
Number of SATA connectors	6	6
Number of Parallel ATA connectors	0	0
S/PDIF out connector	Yes	Yes
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
CD/AUX audio inKnown for one	Yes	Unknown — not stated by the source
ATX Power connector (24-pin)	Yes	Yes
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
TPM connector	Yes	Yes
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports1 differ
USB 2.0 ports quantityDiffers	8	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Networkidentical
LAN controllerKnown for one	Realtek RTL8111E	Unknown — not stated by the source
Networking featuresKnown for one	10/100/1000	Unknown — not stated by the source
Featuresidentical
Motherboard form factor	ATX	ATX
Audio chip	Realtek ALC892	Realtek ALC892
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slots1 differ
PCI Express x1 slots	3	3
PCI Express x16 slotsDiffers	1	2
PCI Express x8 slotsKnown for one	Unknown — not stated by the source	1
Weight & dimensions1 differ
WidthDiffers	215 mm	245 mm
Depth	305 mm	305 mm

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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