| Product Description | ASUS P4S800D-X - mainboard - ATX - SiS655FX |
| Product Type | Mainboard |
| Form Factor | ATX |
| Dimensions (WxDxH) | 12 in x 9.6 in |
| Chipset Type | SiS655FX / SiS964 |
| Max Bus Speed | 800 MHz |
| Processor | 0 ( 1 ) - Socket 478 |
| Compatible Processors | Celeron, Pentium 4 |
| RAM | 0 MB (installed) / 4 GB (max) |
| Supported RAM Technology | DDR SDRAM |
| Storage Controller | ATA-133, Serial ATA-150 (RAID) |
| Audio Output | Sound card - SiS964 - 5.1 channel surround |
| Networking | Network adapter - Ethernet, Fast Ethernet |