ASUS MB ASUS INTEL S478 P4P800-X ATX vs MSI K8N Neo4-F

Comparison of MB ASUS INTEL S478 P4P800-X ATX, K8N Neo4-F

30 specifications	A ASUS MB ASUS INTEL S478 P4P800-X ATXView product	B MSI K8N Neo4-FView product
Processoridentical
Processor manufacturerKnown for one	—Unknown — not stated by the source	AMD
Processor socketKnown for one	—Unknown — not stated by the source	Socket 939
Processor system buses supportedKnown for one	—Unknown — not stated by the source	1000 MHz
Memoryidentical
Number of memory slotsKnown for one	—Unknown — not stated by the source	4
Maximum internal memory	4 GB	4 GB
Internal I/Oidentical
USB 2.0 connectorsKnown for one	—Unknown — not stated by the source	3
Number of SATA connectorsKnown for one	—Unknown — not stated by the source	4
Front panel audio connectorKnown for one	—Unknown — not stated by the source	Yes
CD/AUX audio inKnown for one	—Unknown — not stated by the source	Yes
ATX Power connector (24-pin)Known for one	—Unknown — not stated by the source	Yes
CPU fan connectorKnown for one	—Unknown — not stated by the source	Yes
Chassis intrusion connectorKnown for one	—Unknown — not stated by the source	Yes
Rear panel I/O portsidentical
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	4
Ethernet LAN (RJ-45) portsKnown for one	—Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	—Unknown — not stated by the source	2
Headphone outputsKnown for one	—Unknown — not stated by the source	1
Microphone inKnown for one	—Unknown — not stated by the source	Yes
S/PDIF out portKnown for one	—Unknown — not stated by the source	Yes
Parallel ports quantityKnown for one	—Unknown — not stated by the source	1
Serial ports quantityKnown for one	—Unknown — not stated by the source	1
Network1 differ
Networking featuresDiffers	Realtek 8100C 10/100 Mbps Ethernet controller	Gigabit LAN, 10/100/1000 Fast Ethernet
Featuresidentical
Motherboard form factor	ATX	ATX
Power source type	ATX	ATX
Expansion slots1 differ
Expansion slotsDiffers	1 x AGP8X/ 4X (0.8V, 1.5V only); 4 x PCI	1 x PCI Express x16 1 x PCI Express x4 1 x PCI Express x1 4 x 32-bit v2.3 Master PCI
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	304 mm
DepthKnown for one	—Unknown — not stated by the source	244 mm
Other features1 differ
Audio outputDiffers	ADI AD1888 SoundMAX 6-channel CODEC	RealTek ALC850
Floppy disk drive connectorKnown for one	—Unknown — not stated by the source	Yes
Dimensions (WxDxH)Known for one	305 x 208	—Unknown — not stated by the source
I/O portsKnown for one	Back Panel I/O Ports: 1 x Parallel 1 x Serial 1 x PS/2 Keyboard 1 x PS/2 Mouse 1 x SPDIF out 1 x Audio I/O 4 x USB 2.0 1 x RJ45 Internal I/O Connectors: 2 x USB 2.0 connector support additional 4 USB 2.0 ports CPU / Chassis FAN connectors 20 pin ATX Power connector 4 pin ATX 12V Power connector Chas	—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.