Product comparison · 2 motherboards

GIGABYTE GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX vs GIGABYTE GA-8N-SLI Quad Royal

Key differences

Maximum internal memory
- GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX:4 GB
- GA-8N-SLI Quad Royal:8 GB
USB 2.0 connectors
- GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX:2
- GA-8N-SLI Quad Royal:3
Number of IEEE1394 connectors
- GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX:2
- GA-8N-SLI Quad Royal:1
Ethernet LAN (RJ-45) ports
- GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX:1
- GA-8N-SLI Quad Royal:2
Motherboard form factor
- GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX:micro ATX
- GA-8N-SLI Quad Royal:ATX
Width
- GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX:244 mm
- GA-8N-SLI Quad Royal:305 mm

Differences highlightedShow differences only

Comparison of GA-8I945GMH-RH, GA-8N-SLI Quad Royal
31 specifications	A GIGABYTE GA-8I945GMH-RH motherboard LGA 775 (Socket T) micro ATX Model GA-8I945GMH-RH View product	B GIGABYTE GA-8N-SLI Quad Royal View product
Memory1 differ
Maximum internal memoryDiffers	4 GB	8 GB
Internal I/O2 differ
USB 2.0 connectorsDiffers	2	3
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	2
S/PDIF out connectorKnown for one	Unknown — not stated by the source	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
Number of IEEE1394 connectorsDiffers	2	1
Rear panel I/O ports1 differ
Ethernet LAN (RJ-45) portsDiffers	1	2
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Intel Vidalia 82573L Gigabit Ethernet	Dual Gigabit Ethernet
Features1 differ
Motherboard form factorDiffers	micro ATX	ATX
Audio chipKnown for one	Realtek ALC882	Unknown — not stated by the source
Expansion slots1 differ
Expansion slotsDiffers	1 x PCI Express x 16 1 x PCI Express x 1 2 x PCI	4 x PCI Express X16 2 x PCI Express X1 1 x PCI
Weight & dimensions1 differ
WidthDiffers	244 mm	305 mm
Other featuresidentical
Audio outputKnown for one	Unknown — not stated by the source	Realtek ALC850 Audio codec
I/O portsKnown for one	Unknown — not stated by the source	7 x Cooling fan
Dimensions (WxDxH)Known for one	244 x 244	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.