Product comparison · 2 motherboards

ASUS P5B-V motherboard LGA 775 (Socket T) ATX vs ASUS P5L 1394

35specifications compared
10differ
25identical
7known for one product only

Key differences

Maximum internal memory
- P5B-V motherboard LGA 775 (Socket T) ATX:8 GB
- P5L 1394:4 GB
USB 2.0 connectors
- P5B-V motherboard LGA 775 (Socket T) ATX:6
- P5L 1394:4
Number of SATA connectors
- P5B-V motherboard LGA 775 (Socket T) ATX:5
- P5L 1394:4
Number of chassis fan connectors
- P5B-V motherboard LGA 775 (Socket T) ATX:3
- P5L 1394:1
Audio output channels
- P5B-V motherboard LGA 775 (Socket T) ATX:7.1 channels
- P5L 1394:5.1 channels
BIOS memory size
- P5B-V motherboard LGA 775 (Socket T) ATX:64 Mbit
- P5L 1394:32 Mbit
Depth
- P5B-V motherboard LGA 775 (Socket T) ATX:244 mm
- P5L 1394:190 mm
Audio output
- P5B-V motherboard LGA 775 (Socket T) ATX:ADI AD1988A
- P5L 1394:High Definition Audio

Side by side

Differences highlightedShow differences only

Comparison of P5B-V, P5L 1394
42 specifications	A ASUS P5B-V motherboard LGA 775 (Socket T) ATX Model P5B-V View product	B ASUS P5L 1394 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Memory1 differ
Number of memory slots	4	4
Maximum internal memoryDiffers	8 GB	4 GB
Storage controllersidentical
RAID levelsKnown for one	0, 1, JBOD	Unknown — not stated by the source
Internal I/O3 differ
USB 2.0 connectorsDiffers	6	4
Number of SATA connectorsDiffers	5	4
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
CD/AUX audio in	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Power fan connector	Yes	Yes
CPU fan connector	Yes	Yes
Number of chassis fan connectorsDiffers	3	1
Chassis intrusion connector	Yes	Yes
Number of COM connectors	1	1
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O portsidentical
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	1	1
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	1	1
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputs	1	1
Microphone in	Yes	Yes
S/PDIF out port	Yes	Yes
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
LAN controllerKnown for one	Marvell 88E8001	Unknown — not stated by the source
Networking features	Gigabit LAN	Gigabit LAN
Features1 differ
Motherboard form factor	ATX	ATX
Audio output channelsDiffers	7.1 channels	5.1 channels
Power source type	ATX	ATX
Expansion slots1 differ
Expansion slotsDiffers	2 x PCI-E x16 2 x PCI-E x1 3 x PCI	1 x PCI-E x16 2 x PCI-E x 1 3 x PCI 2.2
BIOS1 differ
BIOS memory sizeDiffers	64 Mbit	32 Mbit
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	244 mm	190 mm
Packaging content1 differ
Bundled softwareDiffers	Drivers ASUS PC Probe II ASUS Update ASUS AI Suite ASUS Music Alarm Anti-virus software (OEM version)	Drivers ASUS PC Probe II Anti-Virus Software Adobe Acrobat Reader Microsoft Direct X ver 9.0C ASUS LiveUpdate
Other features1 differ
Audio outputDiffers	ADI AD1988A	High Definition Audio
Azalia Digital Header (ADH) connectorKnown for one	1	Unknown — not stated by the source
Floppy disk drive connector	Yes	Yes
Graphics controllerKnown for one	Intel Graphics Media Accelerator X3000	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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