Product comparison · 2 motherboards

ASUS P8Q67-M DO vs MSI P67A-C45 LGA 1155 (Socket H2) ATX

23specifications compared
12differ
11identical
29known for one product only

Key differences

Supported memory clock speeds
- P8Q67-M DO:1066,1333 MHz
- P67A-C45 LGA 1155 (Socket H2) ATX:1066,1333,1600,2133 MHz
Maximum internal memory
- P8Q67-M DO:16 GB
- P67A-C45 LGA 1155 (Socket H2) ATX:32 GB
USB 2.0 connectors
- P8Q67-M DO:8
- P67A-C45 LGA 1155 (Socket H2) ATX:1
Number of SATA connectors
- P8Q67-M DO:4
- P67A-C45 LGA 1155 (Socket H2) ATX:6
USB 2.0 ports quantity
- P8Q67-M DO:6
- P67A-C45 LGA 1155 (Socket H2) ATX:8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- P8Q67-M DO:0
- P67A-C45 LGA 1155 (Socket H2) ATX:2
PS/2 ports quantity
- P8Q67-M DO:2
- P67A-C45 LGA 1155 (Socket H2) ATX:1
Firewire (IEEE 1394) ports
- P8Q67-M DO:0
- P67A-C45 LGA 1155 (Socket H2) ATX:1

Side by side

Differences highlightedShow differences only

Comparison of P8Q67-M DO, P67A-C45
52 specifications	A ASUS P8Q67-M DO View product	B MSI P67A-C45 LGA 1155 (Socket H2) ATX Model P67A-C45 View product
Processoridentical
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Compatible processor seriesKnown for one	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7	Unknown — not stated by the source
Memory2 differ
Number of memory slots	4	4
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Supported memory clock speedsDiffers	1066,1333 MHz	1066,1333,1600,2133 MHz
Maximum internal memoryDiffers	16 GB	32 GB
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10
Graphicsidentical
Parallel processing technology support	Not supported	Not supported
On-board graphics card	No	No
Internal I/O2 differ
USB 2.0 connectorsDiffers	8	1
Number of SATA connectorsDiffers	4	6
Number of Parallel ATA connectors	0	0
S/PDIF out connectorKnown for one	Unknown — not stated by the source	Yes
Front panel audio connectorKnown for one	Unknown — not stated by the source	Yes
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
Number of EATX power connectorsKnown for one	Unknown — not stated by the source	1
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	4
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Power fan connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers	6	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) portsDiffers	0	1
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantity	0	0
DVI-D ports quantityDiffers	1	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Networkidentical
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8111E
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Features2 differ
Motherboard form factorDiffers	micro ATX	ATX
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC892
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systemsDiffers	Win	Windows
Motherboard chipsetKnown for one	Intel Q67	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
PCI Express x16 slots	1	1
PCI slotsKnown for one	Unknown — not stated by the source	3
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	305 mm
DepthKnown for one	Unknown — not stated by the source	215 mm
Other featuresidentical
Controller 2nd interface typeKnown for one	Unknown — not stated by the source	SATAIII 6Gb/s
Controller interface typeKnown for one	Unknown — not stated by the source	SATAII 3Gb/s

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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