The Intel Desktop Board D850GB harnesses the advanced computing power of the Intel Pentium 4 processor. Designed for the Intel 850 chipset, the Desktop Board D850GB utilizes the Pentium 4 processor's full bandwidth and performance with dual RAMBUS channels and support for Intel NetBurst micro-architecture. The Desktop Board D850GB is the newest performance platform solution to provide unprecedented system efficiency and responsiveness to stay on the cutting edge of the Internet. When combined with the Pentium 4 processor, the Desktop Board D850GB provides businesses with the performance headroom needed for automatic e-Business processes, and helps utilize and manage the information explosion of the Internet. In addition, the increased headroom and scalability maximize the life of the business owner's PC investment, while allowing the enterprise to stay on the cutting edge of the Internet revolution. Consumers and gamers also need the increased headroom as more and more homes access broadband interactive voice Total Price 4,150 Expansion Capabilities Five PCI bus add-in cards connectors (SMBus routed to PCI connector 2) BIOS Intel/AMI BIOS ( resident in the SST 49LF004A 4 Mbit FWH ) Memory 2 GB of system memory Processor 2.0 GHz-400 MHz system data bus Video AGP connector supporting 1.5V 4X AGP cards I / O Control SMSC LPC47M102 LPC bus I/O controller Chipset Intel 82850 Memory Controller Hub