Model No. SWHDK-882004 8-channel blue-lit SDI DVR with HD 1080p video;recording & streaming over the Internet Real-time 30 fps per channel viewing & recording in 1080p full HD 3TB hard drive with the ability to expand up to 4TB Includes 60ft coaxial cable per camera Includes 4 HD (1,000 TVL) 2.1 megapixel cameras capable of generating crystal clear 1920 x 1080 pixels video with IR cut filters for powerful night vision up to 170ft & up to 260ft in ambient light IP66 weather-proof rating for indoor & outdoor use View live or playback in full HD on HDTV via HDMI(R) or VGA connection to LCD screen Live viewing on Internet 8 channel Model No. SWHDK-882004