Product comparison · 2 motherboards

ASUS P5B-MX LGA 775 (Socket T) micro ATX vs ASUS P5S-MX SE

25specifications compared
7differ
18identical
19known for one product only

Key differences

USB 2.0 connectors
- P5B-MX LGA 775 (Socket T) micro ATX:8
- P5S-MX SE:4
Number of SATA connectors
- P5B-MX LGA 775 (Socket T) micro ATX:4
- P5S-MX SE:2
PS/2 ports quantity
- P5B-MX LGA 775 (Socket T) micro ATX:2
- P5S-MX SE:1
Audio chip
- P5B-MX LGA 775 (Socket T) micro ATX:Realtek ALC883
- P5S-MX SE:Realtek ALC662
Width
- P5B-MX LGA 775 (Socket T) micro ATX:245 mm
- P5S-MX SE:244 mm
Depth
- P5B-MX LGA 775 (Socket T) micro ATX:203 mm
- P5S-MX SE:183 mm

Side by side

Differences highlightedShow differences only

Comparison of P5B-MX, P5S-MX SE
44 specifications	A ASUS P5B-MX LGA 775 (Socket T) micro ATX Model P5B-MX View product	B ASUS P5S-MX SE View product
Processoridentical
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Graphicsidentical
Graphics cardKnown for one	GMA 3000	Unknown — not stated by the source
Internal I/O2 differ
USB 2.0 connectorsDiffers	8	4
Number of SATA connectorsDiffers	4	2
Number of Parallel ATA connectorsKnown for one	1	Unknown — not stated by the source
ATX Power connector (24-pin)Known for one	Yes	Unknown — not stated by the source
CPU fan connectorKnown for one	Yes	Unknown — not stated by the source
Rear panel I/O ports1 differ
PS/2 ports quantityDiffers	2	1
Serial ports quantityKnown for one	1	Unknown — not stated by the source
COM ports quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Features1 differ
Audio chipDiffers	Realtek ALC883	Realtek ALC662
Overclocking featuresKnown for one	SFS ASUS C.P.R.	Unknown — not stated by the source
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista/XP
Expansion slots1 differ
Expansion slotsDiffers	1x PCI-E x16 1x PCI-E x1 2x PCI	1 x PCI-E x 16 1 x PCI-E x 1 2 x PCI
Weight & dimensions2 differ
WidthDiffers	245 mm	244 mm
DepthDiffers	203 mm	183 mm
Packaging contentidentical
Bundled softwareKnown for one	Drivers ASUS PC Probe II ASUS Update	Unknown — not stated by the source
Other featuresidentical
Controller 2nd interface typeKnown for one	UltraDMA 100/66/33	Unknown — not stated by the source
Controller interface typeKnown for one	Serial ATA I/II	Unknown — not stated by the source
Floppy disk drive connectorKnown for one	Yes	Unknown — not stated by the source
Special featuresKnown for one	ASUS CrashFree BIOS 2 ASUS EZ Flash ASUS Q-fan ASUS MyLogo 2	Unknown — not stated by the source
Manageability featuresKnown for one	WfM 2.0, DMI, WOL by PME, WOR by PME, PXE	Unknown — not stated by the source
Graphics controllerKnown for one	Unknown — not stated by the source	SIS Mirage 3
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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