Features:

• Intel Pentium 4 640 3.0 GHz(Standard)
• 800 Mhz Front Side Bus
• Integrated 2M L2 Cache
• Memory 512 MB (Standard) to 8 GB (Max) of ECC PC2 4200 DDR2 533 Mhz
• Gigabit NIC 10/100/1000 (Wake on LAN
• 2 Port Serial ATA Controller
• Hard Drive 80GB Serial ATA
• Internal Storage 750GB Max
• Optical Drive CD-ROM Drive
• Form Factor Tower (4U)