Complete Video Surveillance System: 4 Hi resolution 480TVL Samsung Indoor color Cameras, Dell PC, 17" Flat Panel Monitor, Upgradable Hardrive and Frame Rate This easy to install complete security package system has all what you need to setup a secure office. This system includes advanced security features. Not only is it a security system, but it can also can be used for everyday computer use. Installed is the GV-250-4 channel (20FPS) For Specs Click Here Available Upgrade options Below. Remotely login to the system and zoom on target upto 400 feet of zooming with amazing clarity. Video Surveillance System Package includes: 1 x Dell Desktop Featuring: Intel® Pentium® 4 Processor with HT Technology 3GHz,1M Operating System: Windows XP 17" Flat Panel 160GB Hard drive included RAM: 512MB Second additional hard drive option available below 4 x SCC-C4301 Samsung security camera 1 x GV-Net zoom controller 4 x Generic ceiling/wall mounts 500 Feet Siamese Coaxial Cable and Connectors OR 4 Premade Cable