Product comparison · 2 motherboards

MSI H67MA-ED55 LGA 1155 (Socket H2) micro ATX vs MSI H67MS-E33 LGA 1155 (Socket H2) micro ATX

37specifications compared
11differ
26identical
11known for one product only

Key differences

Number of memory slots
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:4
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:2
Maximum internal memory
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:32 GB
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:16 GB
USB 2.0 ports quantity
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:4
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:2
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:0
PS/2 ports quantity
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:1
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:2
Firewire (IEEE 1394) ports
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:1
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:0
HDMI ports quantity
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:0
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:1
PCI Express x1 slots
- H67MA-ED55 LGA 1155 (Socket H2) micro ATX:2
- H67MS-E33 LGA 1155 (Socket H2) micro ATX:3

Side by side

Differences highlightedShow differences only

Comparison of H67MA-ED55, H67MS-E33
48 specifications	A MSI H67MA-ED55 LGA 1155 (Socket H2) micro ATX Model H67MA-ED55 View product	B MSI H67MS-E33 LGA 1155 (Socket H2) micro ATX Model H67MS-E33 View product
Processoridentical
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Memory2 differ
Number of memory slotsDiffers	4	2
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Supported memory clock speeds	1066,1333 MHz	1066,1333 MHz
Maximum internal memoryDiffers	32 GB	16 GB
ECC сompatibilityKnown for one	Non-ECC	Unknown — not stated by the source
Storage controllersidentical
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Graphicsidentical
Parallel processing technology support	Not supported	Not supported
On-board graphics card	Yes	Yes
Maximum graphics card memoryKnown for one	1024 MB	Unknown — not stated by the source
Internal I/Oidentical
USB 2.0 connectors	4	4
Number of SATA connectors	6	6
Number of Parallel ATA connectors	0	0
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
CD/AUX audio in	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectorsKnown for one	Unknown — not stated by the source	1
CPU fan connector	Yes	Yes
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	2
Chassis intrusion connector	Yes	Yes
TPM connector	Yes	Yes
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	1	2
Firewire (IEEE 1394) portsDiffers	1	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantityDiffers	0	1
DVI-D ports quantity	1	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone in	Yes	Yes
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Network1 differ
LAN controller	Realtek RTL8111E	Realtek RTL8111E
Networking featuresDiffers	PCI Express LAN 10/100/1000 Fast Ethernet	Gigabit Ethernet
Featuresidentical
Motherboard form factor	micro ATX	micro ATX
Audio chip	Realtek ALC892	Realtek ALC892
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows
Expansion slots2 differ
PCI Express x1 slotsDiffers	2	3
PCI Express x16 slotsDiffers	2	1
Weight & dimensions1 differ
Width	245 mm	245 mm
DepthDiffers	245 mm	210 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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