Product comparison · 2 motherboards

ASUS P5G41-M LGA 775 (Socket T) micro ATX vs ASUS RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX

21specifications compared
16differ
5identical
22known for one product only

Key differences

Processor socket
- P5G41-M LGA 775 (Socket T) micro ATX:LGA 775 (Socket T)
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:Socket B (LGA 1366)
Number of memory slots
- P5G41-M LGA 775 (Socket T) micro ATX:2
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:6
Maximum internal memory
- P5G41-M LGA 775 (Socket T) micro ATX:8 GB
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:24 GB
USB 2.0 connectors
- P5G41-M LGA 775 (Socket T) micro ATX:4
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:3
Number of SATA connectors
- P5G41-M LGA 775 (Socket T) micro ATX:4
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:7
Number of chassis fan connectors
- P5G41-M LGA 775 (Socket T) micro ATX:1
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:3
USB 2.0 ports quantity
- P5G41-M LGA 775 (Socket T) micro ATX:4
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:6
Ethernet LAN (RJ-45) ports
- P5G41-M LGA 775 (Socket T) micro ATX:1
- RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX:2

Side by side

Differences highlightedShow differences only

Comparison of P5G41-M, RAMPAGEII/EXTREME
43 specifications	A ASUS P5G41-M LGA 775 (Socket T) micro ATX Model P5G41-M View product	B ASUS RAMPAGEII/EXTREME motherboard Socket B (LGA 1366) ATX Model RAMPAGEII/EXTREME View product
Processor1 differ
Processor manufacturer	Intel	Intel
Processor socketDiffers	LGA 775 (Socket T)	Socket B (LGA 1366)
Memory2 differ
Number of memory slotsDiffers	2	6
ECC сompatibility	Non-ECC	Non-ECC
Maximum internal memoryDiffers	8 GB	24 GB
Storage controllersidentical
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10
Internal I/O3 differ
USB 2.0 connectorsDiffers	4	3
Number of SATA connectorsDiffers	4	7
ATX Power connector (24-pin)Known for one	Unknown — not stated by the source	Yes
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
CPU fan connectorKnown for one	Unknown — not stated by the source	Yes
Number of chassis fan connectorsDiffers	1	3
Number of IEEE1394 connectorsKnown for one	Unknown — not stated by the source	1
S/PDIF out connectorKnown for one	Yes	Unknown — not stated by the source
Number of COM connectorsKnown for one	1	Unknown — not stated by the source
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers	4	6
Ethernet LAN (RJ-45) portsDiffers	1	2
eSATA ports quantityDiffers	0	1
PS/2 ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
VGA (D-Sub) ports quantityDiffers	1	0
HDMI ports quantityDiffers	1	0
DVI-D ports quantity	0	0
Microphone inKnown for one	Yes	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Dual Gigabit Ethernet
Features1 differ
Motherboard form factorDiffers	micro ATX	ATX
Audio chipKnown for one	Unknown — not stated by the source	ADI AD2000B
Power source type	ATX	ATX
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Expansion slotsidentical
Expansion slotsKnown for one	Unknown — not stated by the source	- 3 x PCIe 2.0 x16 (x16, x8, x8/ dual x16 speed) - 2 x PCIe 2.0 x1 - 1 x PCI 2.2
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
BIOS1 differ
BIOS typeKnown for one	Unknown — not stated by the source	AMI
BIOS memory sizeDiffers	64 Mbit	16 Mbit
ACPI versionKnown for one	2.0	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	244 mm	305 mm
DepthDiffers	198 mm	269 mm
Packaging contentidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
S/PDIF in portKnown for one	Unknown — not stated by the source	No
Floppy disk drive connectorKnown for one	Unknown — not stated by the source	Yes
Manageability featuresKnown for one	Unknown — not stated by the source	WOL,WOR,Chasis Intrusion,PXE
Graphicsidentical
Graphics cardKnown for one	GMA X4500	Unknown — not stated by the source

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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