The Intel® Desktop Board D975XBX is designed to deliver the best experience for advanced gamers and power-users. Based on the Intel® 975X Express Chipset and Intel® Pentium® processor Extreme Edition, this board delivers the ultimate performance for those seeking the most raw power. Enjoy intense, heart-pounding realism when playing the latest PC games with smooth, eye-popping graphics enhanced by ATI* CrossFire* support and crystal-clear Intel High Definition Audio. The Intel® Desktop Board D975XBX supports Intel® Viiv™ technology∇ and comes with the software required to help meet Intel® Viiv™ technology brand verification requirements. Built-in VGA yes Built-in LAN yes Serial ATA IDE Connector yes Number of Serial ATA IDE Connectors 4 Ultra ATA IDE Connector yes Number of Ultra ATA IDE Connectors 1 Built-in Sound yes Number of PS2 Ports 2 PS2 Port yes LAN Port yes VGA Port yes Sound Port yes Number of Parallel Ports 1 Number of Serial Ports 1 Parallel Port yes Number of USB Ports 8 Serial Port yes PCIX Slot no USB Port yes Number of PCI Express Slots 3 PCI Express Slot yes AGP Slot no Number of PCI Slots 2 PCI Slot yes Casing Type Supported ATX Maximum RAM Supported 8GB RAM Type Supported DDR2 Processor Pins 775 Bus Speed 800 MHz, 1066 MHz Total Price