Product comparison · 2 motherboards

ASUS P5P41TD LGA 775 (Socket T) ATX vs ASUS P7P55D-E LX

31specifications compared
12differ
19identical
8known for one product only

Key differences

Processor socket
- P5P41TD LGA 775 (Socket T) ATX:LGA 775 (Socket T)
- P7P55D-E LX:LGA 1156 (Socket H)
Maximum internal memory
- P5P41TD LGA 775 (Socket T) ATX:8 GB
- P7P55D-E LX:16 GB
USB 2.0 connectors
- P5P41TD LGA 775 (Socket T) ATX:2
- P7P55D-E LX:3
Number of SATA connectors
- P5P41TD LGA 775 (Socket T) ATX:4
- P7P55D-E LX:8
USB 2.0 ports quantity
- P5P41TD LGA 775 (Socket T) ATX:4
- P7P55D-E LX:6
eSATA ports quantity
- P5P41TD LGA 775 (Socket T) ATX:0
- P7P55D-E LX:1
Audio chip
- P5P41TD LGA 775 (Socket T) ATX:Realtek ALC887
- P7P55D-E LX:VIA VT1708S
PCI Express x1 slots
- P5P41TD LGA 775 (Socket T) ATX:2
- P7P55D-E LX:4

Side by side

Differences highlightedShow differences only

Comparison of P5P41TD, P7P55D-E LX
39 specifications	A ASUS P5P41TD LGA 775 (Socket T) ATX Model P5P41TD View product	B ASUS P7P55D-E LX View product
Processor1 differ
Processor manufacturer	Intel	Intel
Processor socketDiffers	LGA 775 (Socket T)	LGA 1156 (Socket H)
Memory1 differ
Number of memory slots	4	4
Maximum internal memoryDiffers	8 GB	16 GB
ECC сompatibilityKnown for one	Non-ECC	Unknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectorsDiffers	2	3
Number of SATA connectorsDiffers	4	8
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
CPU fan connector	Yes	Yes
Number of COM connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantityDiffers	0	1
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
COM ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8112L
Networking features	10/100/1000 Mbps	10/100/1000 Mbps
Features1 differ
Motherboard form factor	ATX	ATX
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® P55
Audio chipDiffers	Realtek ALC887	VIA VT1708S
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slots2 differ
PCI Express x1 slotsDiffers	2	4
PCI Express x16 slots	1	1
PCI slotsDiffers	3	2
BIOS1 differ
BIOS type	AMI	AMI
BIOS memory sizeDiffers	64 Mbit	16 Mbit
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	211 mm	218 mm
Other features1 differ
Manageability featuresDiffers	WOL, PXE, WOR by Ring, PME Wake Up	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.

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