Product comparison · 2 motherboards

ASUS P5P41C LGA 775 (Socket T) ATX vs ASUS P7H55D-M PRO

30specifications compared
16differ
14identical
13known for one product only

Key differences

Processor socket
- P5P41C LGA 775 (Socket T) ATX:LGA 775 (Socket T)
- P7H55D-M PRO:LGA 1156 (Socket H)
Maximum internal memory
- P5P41C LGA 775 (Socket T) ATX:8 GB
- P7H55D-M PRO:16 GB
USB 2.0 connectors
- P5P41C LGA 775 (Socket T) ATX:2
- P7H55D-M PRO:3
Number of SATA connectors
- P5P41C LGA 775 (Socket T) ATX:4
- P7H55D-M PRO:6
USB 2.0 ports quantity
- P5P41C LGA 775 (Socket T) ATX:4
- P7H55D-M PRO:6
PS/2 ports quantity
- P5P41C LGA 775 (Socket T) ATX:2
- P7H55D-M PRO:1
VGA (D-Sub) ports quantity
- P5P41C LGA 775 (Socket T) ATX:0
- P7H55D-M PRO:1
HDMI ports quantity
- P5P41C LGA 775 (Socket T) ATX:0
- P7H55D-M PRO:1

Side by side

Differences highlightedShow differences only

Comparison of P5P41C, P7H55D-M PRO
43 specifications	A ASUS P5P41C LGA 775 (Socket T) ATX Model P5P41C View product	B ASUS P7H55D-M PRO 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
ECC сompatibilityKnown for one	Non-ECC	Unknown — not stated by the source
Maximum internal memoryDiffers	8 GB	16 GB
Internal I/O2 differ
USB 2.0 connectorsDiffers	2	3
Number of SATA connectorsDiffers	4	6
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectorsKnown for one	1	Unknown — not stated by the source
CPU fan connector	Yes	Yes
Number of COM connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports5 differ
USB 2.0 ports quantityDiffers	4	6
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantityDiffers	2	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	0	1
DVI-D ports quantityDiffers	0	1
Headphone outputsKnown for one	3	Unknown — not stated by the source
COM ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Networkidentical
Networking features	10/100/1000 Mbps	10/100/1000 Mbps
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8112L
Features2 differ
Motherboard form factorDiffers	ATX	micro ATX
Audio chipDiffers	Realtek ALC887	Realtek ALC892
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Compatible operating systemsKnown for one	Unknown — not stated by the source	DDR3 2133/ 1333 / 1066
Expansion slots2 differ
PCI Express x1 slotsDiffers	2	1
PCI Express x16 slots	1	1
PCI slotsDiffers	3	2
BIOSidentical
BIOS typeKnown for one	AMI	Unknown — not stated by the source
BIOS memory size	64 Mbit	64 Mbit
Weight & dimensions2 differ
WidthDiffers	305 mm	245 mm
DepthDiffers	208 mm	245 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
Graphicsidentical
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1748 MB
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes

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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