Product comparison · 2 motherboards

ASUS A8N-SLI Deluxe vs ASUS MB ASUS INTEL S478 P4GPL-X ATX

Key differences

The ASUS A8N-SLI Deluxe has 2 GB more maximum internal memory than the ASUS MB ASUS INTEL S478 P4GPL-X ATX (4 GB vs 2 GB).

Maximum internal memory
- A8N-SLI Deluxe:4 GB
- MB ASUS INTEL S478 P4GPL-X ATX:2 GB

Differences highlightedShow differences only

Comparison of A8N-SLI Deluxe, MB ASUS INTEL S478 P4GPL-X ATX
11 specifications	A ASUS A8N-SLI Deluxe View product	B ASUS MB ASUS INTEL S478 P4GPL-X ATX View product
Processoridentical
Processor manufacturerKnown for one	AMD	Unknown — not stated by the source
Processor socketKnown for one	Socket 939	Unknown — not stated by the source
Memory1 differ
ECC сompatibilityKnown for one	ECC & Non-ECC	Unknown — not stated by the source
Maximum internal memoryDiffers	4 GB	2 GB
Network1 differ
Networking featuresDiffers	nForce4 Gbit MAC Marvell PHY; MARVELL PCI Gbit LAN-controller	Marvell 88E8053 PCIe Gigabit LAN Controller
Expansion slots1 differ
Expansion slotsDiffers	2 x PCI Express x16; SLI: x8, x8; Standard (VGA): x16, x1; 2 x PCI Express x1; 3 x PCI	1 x PCI Express x16 slot for discrete graphics card; 3 x PCI Express x1; 3 x PCI
Other features1 differ
Audio outputDiffers	Realtek ALC850, 8 CODEC	Realtek ALC880 High Definition Audio 8-channel CODEC
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	305 x 245
I/O portsKnown for one	Unknown — not stated by the source	Back Panel I/O Ports: 1 x Parallel 1 x Serial 1 x Coaxial S/PDIF Output 1 x PS/2 Keyboard 1 x PS/2 Mouse 1 x 8-Channel Audio I/O 1 x RJ45 4 x USB 2.0 Internal I/O Connectors: - 2 x USB 2.0 connector supports additional 4 USB 2.0 ports - CPU/Chassis Fan connectors - CD audio in - Front panel High Def

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.