Product comparison · 2 motherboards

MSI H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX vs MSI H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX

Key differences

Maximum internal memory
- H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX:32 GB
- H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX:16 GB
USB 3.2 Gen 1 (3.1 Gen 1) connectors
- H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX:0
- H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX:1
USB 2.0 ports quantity
- H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX:4
- H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX:2
HDMI ports quantity
- H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX:1
- H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX:0
Width
- H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX:173 mm
- H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX:228 mm
Depth
- H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX:226 mm
- H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX:243 mm

Differences highlightedShow differences only

Comparison of H81M-E33, H81M-P32
62 specifications	A MSI H81M-E33 Intel® H81 LGA 1150 (Socket H3) micro ATX Model H81M-E33 View product	B MSI H81M-P32 Intel® H81 LGA 1150 (Socket H3) micro ATX Model H81M-P32 View product
Memory1 differ
Maximum internal memoryDiffers	32 GB	16 GB
Graphicsidentical
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Maximum resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Discrete graphics supportKnown for one	Unknown — not stated by the source	Yes
Internal I/O1 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers	0	1
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers	4	2
HDMI ports quantityDiffers	1	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
PCI slotsKnown for one	Unknown — not stated by the source	2
BIOSidentical
Clear CMOS jumperKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
WidthDiffers	173 mm	228 mm
DepthDiffers	226 mm	243 mm
Other featuresidentical
Serial port via internal headerKnown for one	Yes	Unknown — not stated by the source

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.