Product comparison · 2 motherboards

ASUS P5N-D / nForce 750i LGA 775 vs GIGABYTE GA-G31M-S2L motherboard LGA 775 (Socket T) micro ATX

6specifications compared
2differ
4identical
31known for one product only

Key differences

Number of SATA connectors
- P5N-D / nForce 750i LGA 775:2
- GA-G31M-S2L motherboard LGA 775 (Socket T) micro ATX:4
Motherboard form factor
- P5N-D / nForce 750i LGA 775:ATX
- GA-G31M-S2L motherboard LGA 775 (Socket T) micro ATX:micro ATX

Side by side

Differences highlightedShow differences only

Comparison of P5N-D / nForce 750i LGA 775, GA-G31M-S2L
37 specifications	A ASUS P5N-D / nForce 750i LGA 775 View product	B GIGABYTE GA-G31M-S2L motherboard LGA 775 (Socket T) micro ATX Model GA-G31M-S2L View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Processor system buses supportedKnown for one	1333 MHz	Unknown — not stated by the source
Memoryidentical
Number of memory slotsKnown for one	Unknown — not stated by the source	2
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Internal I/O1 differ
USB 2.0 connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA connectorsDiffers	2	4
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	1
S/PDIF out connector	Yes	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
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Chassis intrusion connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O portsidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	4
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	3
Microphone inKnown for one	Unknown — not stated by the source	Yes
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Firewire (IEEE 1394) portsKnown for one	2	Unknown — not stated by the source
Features1 differ
Motherboard form factorDiffers	ATX	micro ATX
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC662
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Power source type	ATX	ATX
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows Vista/XP/2000
Expansion slotsidentical
Expansion slotsKnown for one	Unknown — not stated by the source	1 x PCI Express x16 1 x PCI Express x1 2 x PCI
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	243 mm
DepthKnown for one	Unknown — not stated by the source	193 mm
Other featuresidentical
Audio outputKnown for one	Unknown — not stated by the source	S/PDIF
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Special featuresKnown for one	Unknown — not stated by the source	-@BIOS -Q-Flash -EasyTune -Xpress Install -Xpress Recovery2 -Virtual Dual BIOS
I/O portsKnown for one	PCIe2.0 Dual x16 SLI	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.

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