Product comparison · 2 motherboards

GIGABYTE GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX vs GIGABYTE GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX

Key differences

eSATA ports quantity
- GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX:2
- GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX:0
Headphone outputs
- GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX:6
- GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX:5
Motherboard form factor
- GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX:ATX
- GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX:XL-ATX
PCI Express x1 slots
- GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX:2
- GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX:3
Width
- GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX:305 mm
- GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX:324 mm
Depth
- GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX:244 mm
- GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX:253 mm

Differences highlightedShow differences only

Comparison of GA-X79-UD3, GA-X79-UD7
66 specifications	A GIGABYTE GA-X79-UD3 motherboard LGA 2011 (Socket R) ATX Model GA-X79-UD3 View product	B GIGABYTE GA-X79-UD7 motherboard LGA 2011 (Socket R) XL-ATX Model GA-X79-UD7 View product
Internal I/Oidentical
Number of chassis fan connectorsKnown for one	Unknown — not stated by the source	6
Power fan connectorKnown for one	Yes	Unknown — not stated by the source
Chassis intrusion connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports2 differ
eSATA ports quantityDiffers	2	0
Headphone outputsDiffers	6	5
Digital audio optical outKnown for one	1	Unknown — not stated by the source
Networkidentical
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Features1 differ
Motherboard form factorDiffers	ATX	XL-ATX
Expansion slots1 differ
PCI Express x1 slotsDiffers	2	3
PCI slotsKnown for one	1	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	305 mm	324 mm
DepthDiffers	244 mm	253 mm
Other featuresidentical
PCI Express power connectors (6-pin)Known for one	Unknown — not stated by the source	2

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.