Specifications: • Video Input: BNC 4, 8, 16 System & Camera Selectable • Video Output: SVGA, Composite • Backup Function: HDD, CD-R, DVD, ZIP, Network • Recording Rate: 30 fps (NTSC) 320x240 Max Per Ch. • System Record Rate: 30, 60, 120, 240, 480 fps (NTSC) • Recording Resolution: 320x240, 640x480, 640x240 • Compression Format: Wavelet, Mpeg-4, Geo-Mpeg4 • Networking: LAN, TCP/IP, Modem TCIP, DHCP • Case: 4/30 Desk, all others 19 Black Rack Mount • HDD Size: (80 gig 4/30), (80 gig 8/60), (250 gig 16/120), (Pro Series 500 gig), upgradeable. (Real Time 1.2 tb) • Pro Series & Real Time: Available in Raid Level 0 or 5 • Storage: Up to 1.4TB (call for details) • CPU: Pentium4™ • Ram: 512 MB DDR 1 gig on Real Time • OS: XP Home or XP Embedded • OS Safeguard©: Factory Default or Installation Restore • Display Resolution: Max 1024x768 • Image Format: Bmp, Jpeg, Tif • Power: 115-120 VAC; 50-60 Hz • System Power: 470w power supply • Power Requirements: 4 amp or 270 watts max • Dimensions: 19”x 21”x 7” (483mm x 533mm x 178mm) • Approx. Weight: 19 kg (42lb) • Operating Temperature: 18º to 29ºC or 65º to 85ºF • Relative Humidity: Below 90%, Non-Condensing • Warranty: 1 year Parts & Labor. (Extensions Available) • UPS: 500va Minimum (Required)