Product comparison · 2 motherboards

ASUS P5Q SE2/C/SI vs ASUS P5QL-E/C/SI LGA 775 (Socket T) ATX

43specifications compared
7differ
36identical
7known for one product only

Key differences

Number of chassis fan connectors
- P5Q SE2/C/SI:1
- P5QL-E/C/SI LGA 775 (Socket T) ATX:2
eSATA ports quantity
- P5Q SE2/C/SI:0
- P5QL-E/C/SI LGA 775 (Socket T) ATX:1
Firewire (IEEE 1394) ports
- P5Q SE2/C/SI:0
- P5QL-E/C/SI LGA 775 (Socket T) ATX:1
Networking features
- P5Q SE2/C/SI:Gigabit Ethernet
- P5QL-E/C/SI LGA 775 (Socket T) ATX:Gigabit LAN
Audio chip
- P5Q SE2/C/SI:VIA VT1708S
- P5QL-E/C/SI LGA 775 (Socket T) ATX:Realtek ALC1200
Depth
- P5Q SE2/C/SI:193 mm
- P5QL-E/C/SI LGA 775 (Socket T) ATX:224 mm
Controller 2nd interface type
- P5Q SE2/C/SI:UltraDMA 133/100/66
- P5QL-E/C/SI LGA 775 (Socket T) ATX:UltraDMA 133/100/66/33

Side by side

Differences highlightedShow differences only

Comparison of P5Q SE2/C/SI, P5QL-E/C/SI
50 specifications	A ASUS P5Q SE2/C/SI View product	B ASUS P5QL-E/C/SI LGA 775 (Socket T) ATX Model P5QL-E/C/SI View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memoryidentical
Number of memory slots	4	4
ECC сompatibility	Non-ECC	Non-ECC
Maximum internal memory	16 GB	16 GB
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10
Internal I/O1 differ
USB 2.0 connectors	3	3
Number of SATA connectors	6	6
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
CD/AUX audio in	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectors	1	1
Power fan connector	Yes	Yes
CPU fan connector	Yes	Yes
Number of chassis fan connectorsDiffers	1	2
Chassis intrusion connector	Yes	Yes
Number of COM connectors	1	1
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports2 differ
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantityDiffers	0	1
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsDiffers	0	1
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
S/PDIF out port	Yes	Yes
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit LAN
LAN controllerKnown for one	Realtek RTL8111C	Unknown — not stated by the source
Features1 differ
Motherboard form factor	ATX	ATX
Audio chipDiffers	VIA VT1708S	Realtek ALC1200
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slotsidentical
PCI Express x1 slots	2	2
PCI Express x16 slots	1	1
PCI slots	3	3
BIOSidentical
BIOS type	AMI	AMI
BIOS memory size	64 Mbit	64 Mbit
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	193 mm	224 mm
Packaging contentidentical
Drivers included	Yes	Yes
Other features1 differ
Controller 2nd interface typeDiffers	UltraDMA 133/100/66	UltraDMA 133/100/66/33
Controller interface type	SATA 3 Gb/s	SATA 3 Gb/s
Floppy disk drive connectorKnown for one	Yes	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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