Product comparison · 2 motherboards

ASUS P5K LGA 775 (Socket T) ATX vs ASUS P5K-E/WIFI-AP LGA 775 (Socket T) ATX

40specifications compared
7differ
33identical
6known for one product only

Key differences

USB 2.0 connectors
- P5K LGA 775 (Socket T) ATX:3
- P5K-E/WIFI-AP LGA 775 (Socket T) ATX:2
Number of SATA connectors
- P5K LGA 775 (Socket T) ATX:5
- P5K-E/WIFI-AP LGA 775 (Socket T) ATX:6
Number of chassis fan connectors
- P5K LGA 775 (Socket T) ATX:2
- P5K-E/WIFI-AP LGA 775 (Socket T) ATX:4
eSATA ports quantity
- P5K LGA 775 (Socket T) ATX:1
- P5K-E/WIFI-AP LGA 775 (Socket T) ATX:2
Audio chip
- P5K LGA 775 (Socket T) ATX:Realtek ALC883
- P5K-E/WIFI-AP LGA 775 (Socket T) ATX:ADI AD1988B
BIOS memory size
- P5K LGA 775 (Socket T) ATX:64 Mbit
- P5K-E/WIFI-AP LGA 775 (Socket T) ATX:16 Mbit

Side by side

Differences highlightedShow differences only

Comparison of P5K, P5K-E/WIFI-AP
46 specifications	A ASUS P5K LGA 775 (Socket T) ATX Model P5K View product	B ASUS P5K-E/WIFI-AP LGA 775 (Socket T) ATX Model P5K-E/WIFI-AP View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Memoryidentical
Number of memory slots	4	4
ECC сompatibility	Non-ECC	Non-ECC
Maximum internal memory	8 GB	8 GB
Storage controllersidentical
RAID levels	0, 1, JBOD	0, 1, JBOD
Internal I/O3 differ
USB 2.0 connectorsDiffers	3	2
Number of SATA connectorsDiffers	5	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
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	2	4
Chassis intrusion connector	Yes	Yes
Number of COM connectors	1	1
Number of IEEE1394 connectors	1	1
Rear panel I/O ports1 differ
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantityDiffers	1	2
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
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
WiFi-AP antenna jackKnown for one	Unknown — not stated by the source	1
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
LAN controllerKnown for one	Unknown — not stated by the source	Marvell 88E8056
Features1 differ
Motherboard form factor	ATX	ATX
Audio chipDiffers	Realtek ALC883	ADI AD1988B
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Overclocking featuresKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
Expansion slotsKnown for one	2x PCI-E x16 1x PCI-E x1 3x PCI	Unknown — not stated by the source
BIOS1 differ
BIOS memory sizeDiffers	64 Mbit	16 Mbit
Weight & dimensionsidentical
Width	305 mm	305 mm
Depth	244 mm	244 mm
Packaging contentidentical
Bundled software	Yes	Yes
Other features1 differ
Controller interface type	JMicron JMB363	JMicron JMB363
Floppy disk drive connector	Yes	Yes
Special featuresDiffers	ASUS EZ DIY ASUS AI Lifestyle	ASUS EZ DIY ASUS AI Lifestyle ASUS WiFi@Home ASUS MyLogo 3
Manageability features	WfM 2.0, DMI 2.0, WOL @ PME, WOR @ PME, PXE	WfM 2.0, DMI 2.0, WOL @ PME, WOR @ 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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