The Asus P4T-E ATX Desktop PC Motherboard is designed for high performance with its Intel Socket 478 compatibility and 4 memory slots supporting up to 4GB of RAM. This motherboard also features on-board audio, AGP Pro, CNR, and PCI expansion slots, as well as input/output terminals for parallel, PATA/IDE/EIDE, PS/2, and serial connections. It is ideal for building a powerful and versatile desktop computer system with the reliability and quality associated with the ASUS brand.