This Fujitsu D1837 ATX motherboard is based on the Intel 915G chipset with support for socket 775 Intel Pentium 4 processors with 533 MHz or 800 MHz front side bus. Four DIMM sockets can support up to 4 GB of DDR2 memory.Key features of this D1837 motherboard are integrated graphics, integrated AC'97 audio Codec, and integrated 10/100/1000 Gigabit LAN. You can always add your own video card and expand with four PCI slots, one PCI Express x16 slot and two PCI Express x1 slots. There are also four on-board SATA/150 connectors so you can add some high speed SATA drives!With plenty of external I/O ports, the D1837 makes it easy to add a wide variety of peripherals. Order today!