875P PGA478 MAX-4GB Ddr ATX5PCI AGP8X Gbe ATA100 Sata-r 800MHZ Intel 875PBZ High Performance 478 Chipset Intel's fastest Socket 478 Motherboard Supports Pentium 4 and Celeron CPUs Also supports Pentium 4 EXTREME EDITION CPU up to 3.4Ghz! Metal ATX Shield Plate NOT INCLUDED - Motherboard Only by itself