Product comparison · 2 motherboards

ASUS P5AD2-E LGA 775 (Socket T) ATX vs MSI 661FM3-V motherboard LGA 775 (Socket T) micro ATX

Key differences

Number of memory slots
- P5AD2-E LGA 775 (Socket T) ATX:4
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:2
Maximum internal memory
- P5AD2-E LGA 775 (Socket T) ATX:4 GB
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:2 GB
USB 2.0 ports quantity
- P5AD2-E LGA 775 (Socket T) ATX:4
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:2
Motherboard form factor
- P5AD2-E LGA 775 (Socket T) ATX:ATX
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:micro ATX
Width
- P5AD2-E LGA 775 (Socket T) ATX:305 mm
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:244 mm
Depth
- P5AD2-E LGA 775 (Socket T) ATX:245 mm
- 661FM3-V motherboard LGA 775 (Socket T) micro ATX:195 mm

Differences highlightedShow differences only

Comparison of P5AD2-E, 661FM3-V
34 specifications	A ASUS P5AD2-E LGA 775 (Socket T) ATX Model P5AD2-E View product	B MSI 661FM3-V motherboard LGA 775 (Socket T) micro ATX Model 661FM3-V View product
Memory2 differ
Number of memory slotsDiffers	4	2
Maximum internal memoryDiffers	4 GB	2 GB
Internal I/Oidentical
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Number of chassis fan connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Rear panel I/O ports1 differ
USB 2.0 ports quantityDiffers	4	2
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Networking featuresDiffers	Marvell PCIe 88E8053 Gigabit LAN	10 / 100Mb/s
Features1 differ
Motherboard form factorDiffers	ATX	micro ATX
Expansion slots1 differ
Expansion slotsDiffers	1 x PCI Express x16 2 x PCI Express x1 3 x PCI	1 x AGP 4x/8x 2 x PCI 2.3 32-bit PCI
Weight & dimensions2 differ
WidthDiffers	305 mm	244 mm
DepthDiffers	245 mm	195 mm
Packaging contentidentical
Bundled softwareKnown for one	Drivers ASUS PC Probe ASUS LiveUpdate Utility Anti-virus software	Unknown — not stated by the source
Other featuresidentical
Audio outputKnown for one	C-Media High Definition Audio 8-ch CODEC	Unknown — not stated by the source
GAME/MIDI connectorKnown for one	Yes	Unknown — not stated by the source
BIOSidentical
BIOS memory sizeKnown for one	Unknown — not stated by the source	16 Mbit

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.