Sans Digital Desktop NVR, 4-CH 1 TB Video Surveillance Appliance (VS00104C01TBE) Compact desktop unit with 1TB storage capacity. Easily connects and configures any RTSP enabled IP-camera. Built-in IP camera search feature for easy deployments. Fully customizable live viewer provides "video wall" of the live image from 1 camera, 2 cameras (2x1 or 1x2 matrix), 4 cameras (2x2 matrix) and 16 cameras (4x4 matrix) with drag and drop locations and saved layouts. Integrates with Milestone, OnSSI, or SkyPoint (optional license required). Automatically creates low-resolution companion files (optional upgrade to Pro Edition) for fast search and playback, while retaining unaltered high resolution originals fully intact. Enables utilization of megapixel cameras. Enables extensive search and retrieval via extensible metadata.