Product comparison · 2 motherboards

ASUS P5P41D LGA 775 (Socket T) ATX vs ASUS P5QD Turbo

36specifications compared
13differ
23identical
15known for one product only

Key differences

Maximum internal memory
- P5P41D LGA 775 (Socket T) ATX:8 GB
- P5QD Turbo:16 GB
USB 2.0 connectors
- P5P41D LGA 775 (Socket T) ATX:2
- P5QD Turbo:3
Number of SATA connectors
- P5P41D LGA 775 (Socket T) ATX:4
- P5QD Turbo:7
Number of chassis fan connectors
- P5P41D LGA 775 (Socket T) ATX:1
- P5QD Turbo:2
USB 2.0 ports quantity
- P5P41D LGA 775 (Socket T) ATX:4
- P5QD Turbo:6
eSATA ports quantity
- P5P41D LGA 775 (Socket T) ATX:0
- P5QD Turbo:1
Firewire (IEEE 1394) ports
- P5P41D LGA 775 (Socket T) ATX:0
- P5QD Turbo:1
Headphone outputs
- P5P41D LGA 775 (Socket T) ATX:1
- P5QD Turbo:6

Side by side

Differences highlightedShow differences only

Comparison of P5P41D, P5QD Turbo
51 specifications	A ASUS P5P41D LGA 775 (Socket T) ATX Model P5P41D View product	B ASUS P5QD Turbo View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Memory1 differ
Number of memory slots	4	4
ECC сompatibility	Non-ECC	Non-ECC
Maximum internal memoryDiffers	8 GB	16 GB
Internal I/O3 differ
USB 2.0 connectorsDiffers	2	3
Number of SATA connectorsDiffers	4	7
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
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 chassis fan connectorsDiffers	1	2
Chassis intrusion connector	Yes	Yes
CD/AUX audio inKnown for one	Unknown — not stated by the source	Yes
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
Number of COM connectorsKnown for one	Unknown — not stated by the source	1
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers	4	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 outputsDiffers	1	6
Microphone in	Yes	Yes
S/PDIF out port	Yes	Yes
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
Networking features	Gigabit Ethernet	Gigabit Ethernet
LAN controllerKnown for one	Unknown — not stated by the source	Atheros L1E
Featuresidentical
Motherboard form factor	ATX	ATX
Audio chipKnown for one	Realtek ALC887	Unknown — not stated by the source
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slots2 differ
PCI Express x1 slotsDiffers	2	3
PCI Express x16 slots	1	1
PCI slotsDiffers	3	2
BIOSidentical
BIOS typeKnown for one	AMI	Unknown — not stated by the source
BIOS memory sizeKnown for one	64 Mbit	Unknown — not stated by the source
Weight & dimensions1 differ
Width	305 mm	305 mm
DepthDiffers	208 mm	234 mm
Packaging contentidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
Controller 2nd interface typeDiffers	UltraDMA 100/66/33	IDE
Controller interface typeDiffers	SATA 3 Gb/s	SATA
Audio outputKnown for one	Unknown — not stated by the source	VT1708S
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1

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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