Product comparison · 2 motherboards

MSI P67A-GD53 LGA 1155 (Socket H2) ATX vs MSI P67A-GD55 LGA 1155 (Socket H2) ATX

30specifications compared
3differ
27identical
8known for one product only

Key differences

Number of memory slots
- P67A-GD53 LGA 1155 (Socket H2) ATX:4
- P67A-GD55 LGA 1155 (Socket H2) ATX:3
USB 2.0 ports quantity
- P67A-GD53 LGA 1155 (Socket H2) ATX:8
- P67A-GD55 LGA 1155 (Socket H2) ATX:6
PCI Express x16 slots
- P67A-GD53 LGA 1155 (Socket H2) ATX:1
- P67A-GD55 LGA 1155 (Socket H2) ATX:2

Side by side

Differences highlightedShow differences only

Comparison of P67A-GD53, P67A-GD55
38 specifications	A MSI P67A-GD53 LGA 1155 (Socket H2) ATX Model P67A-GD53 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)
Memory1 differ
Number of memory slotsDiffers	4	3
Supported memory clock speeds	1066,1333,1600,2133 MHz	1066,1333,1600,2133 MHz
Maximum internal memory	16 GB	16 GB
Storage controllersidentical
RAID levels	0, 1, 5, 10	0, 1, 5, 10
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
CPU fan connector	Yes	Yes
TPM connector	Yes	Yes
ATX Power connector (24-pin)Known 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
Networking featuresKnown for one	10/100/1000	Unknown — not stated by the source
Featuresidentical
Motherboard form factor	ATX	ATX
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC892
Expansion slots1 differ
PCI Express x1 slots	3	3
PCI Express x8 slots	1	1
PCI Express x16 slotsDiffers	1	2
Weight & dimensionsidentical
Width	245 mm	245 mm
Depth	305 mm	305 mm
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No

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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