Product comparison · 2 motherboards

MSI 661FM3-V motherboard LGA 775 (Socket T) micro ATX vs MSI PM8M3-V motherboard LGA 775 (Socket T) micro ATX

Key differences

USB 2.0 ports quantity
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:2
- PM8M3-V motherboard LGA 775 (Socket T) micro ATX:4
Networking features
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:10 / 100Mb/s
- PM8M3-V motherboard LGA 775 (Socket T) micro ATX:10Mb/s & 100MB/s
Width
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:244 mm
- PM8M3-V motherboard LGA 775 (Socket T) micro ATX:245 mm
Depth
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:195 mm
- PM8M3-V motherboard LGA 775 (Socket T) micro ATX:210 mm

Differences highlightedShow differences only

Comparison of 661FM3-V, PM8M3-V
31 specifications	A MSI 661FM3-V motherboard LGA 775 (Socket T) micro ATX Model 661FM3-V View product	B MSI PM8M3-V motherboard LGA 775 (Socket T) micro ATX Model PM8M3-V View product
Internal I/Oidentical
S/PDIF out connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O ports1 differ
USB 2.0 ports quantityDiffers	2	4
Network1 differ
Networking featuresDiffers	10 / 100Mb/s	10Mb/s & 100MB/s
Expansion slots1 differ
Expansion slotsDiffers	1 x AGP 4x/8x 2 x PCI 2.3 32-bit PCI	1 x AGP 8x/4X 2 x PCI 2.2 32-bit PCI
Weight & dimensions2 differ
WidthDiffers	244 mm	245 mm
DepthDiffers	195 mm	210 mm
Other featuresidentical
Audio outputKnown for one	Unknown — not stated by the source	Realtek ALC655
Graphics controllerKnown for one	Unknown — not stated by the source	S3 UniChrome Pro
BIOSidentical
BIOS memory sizeKnown for one	16 Mbit	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.