Product comparison · 2 motherboards

ASUS P5Q3 LGA 775 (Socket T) ATX vs ASUS P5QL SE

Key differences

Number of memory slots
- P5Q3 LGA 775 (Socket T) ATX:4
- P5QL SE:2
Maximum internal memory
- P5Q3 LGA 775 (Socket T) ATX:16 GB
- P5QL SE:8 GB
Number of SATA connectors
- P5Q3 LGA 775 (Socket T) ATX:6
- P5QL SE:4
Number of chassis fan connectors
- P5Q3 LGA 775 (Socket T) ATX:2
- P5QL SE:1
eSATA ports quantity
- P5Q3 LGA 775 (Socket T) ATX:1
- P5QL SE:0
PS/2 ports quantity
- P5Q3 LGA 775 (Socket T) ATX:2
- P5QL SE:1
Firewire (IEEE 1394) ports
- P5Q3 LGA 775 (Socket T) ATX:1
- P5QL SE:0
Audio chip
- P5Q3 LGA 775 (Socket T) ATX:Realtek ALC1200
- P5QL SE:Realtek ALC662

Differences highlightedShow differences only

Comparison of P5Q3, P5QL SE
51 specifications	A ASUS P5Q3 LGA 775 (Socket T) ATX Model P5Q3 View product	B ASUS P5QL SE View product
Memory2 differ
Number of memory slotsDiffers	4	2
Maximum internal memoryDiffers	16 GB	8 GB
Storage controllersidentical
RAID levelsKnown for one	0, 1, 5, 10	Unknown — not stated by the source
Internal I/O2 differ
Number of SATA connectorsDiffers	6	4
Number of chassis fan connectorsDiffers	2	1
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Number of IEEE1394 connectorsKnown for one	1	Unknown — not stated by the source
TPM connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports3 differ
eSATA ports quantityDiffers	1	0
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Digital audio optical outKnown for one	1	Unknown — not stated by the source
COM ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Features2 differ
Audio chipDiffers	Realtek ALC1200	Realtek ALC662
Audio output channelsDiffers	7.1 channels	5.1 channels
Expansion slots3 differ
PCI Express x1 slotsDiffers	3	2
PCI Express x16 slotsDiffers	2	1
PCI slotsDiffers	2	3
BIOSidentical
BIOS typeKnown for one	Unknown — not stated by the source	AMI
Weight & dimensions1 differ
DepthDiffers	244 mm	193 mm
Other features1 differ
Manageability featuresDiffers	WOL by PME, WOR by PME, WOR by Ring, PXE	WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE

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.