The Intel Desktop Board D945GCCR Essential Series offers a cost-efficient integrated graphics solution. This board is designed for Intel Core2 Duo, Intel Pentium D, Intel Pentium 4 and Intel Celeron D processors supporting up to 800/533 MHz system bus in the LGA775 package. Other features include PCI Express x16 graphics connector, dual-channel DDR2 533/400 MHz SDRAM, Intel Graphics Media Accelerator 950 (Intel GMA 950), integrated Intel PRO 10/100 Network Connection, Intel High Definition Audio (Intel HD Audio) and up to eight USB 2.0 ports.