Easy to use, this HP Compaq dc7800 desktop PC offers powerful computing in a small form factor design! An Intel Core 2 Duo E4400 2.0 GHz dual-core processor and 2 GB DDR2 memory provides the power you need to get things done. Store your data files on the 80 GB hard drive! Microsoft Windows 7 Home Premium is already preloaded so you can get started right away. Backup data on CDs and access DVD media with the CD-RW/DVD-ROM combo drive. Connect to a high-speed network with integrated Intel 82566DM Gigabit Ethernet LAN. With PCI Express and PCI card slots, there's plenty of room to expand! Plus, you can add a variety of peripherals using the front and rear I/O ports including USB 2.0! Add the mouse, keyboard and monitor! Enjoy high performance computing with this HP Compaq dc7800 Core 2 Duo 2.0 GHz Small Form Factor PC. Order today!