The unique multi-server monitoring feature of the VioStor NVR allows monitoring of up to 128 IP cameras from multiple QNAP NVR servers at the same time. No extra software is required.QNAP VioStor VS-2008L Video Surveillance System - Digital Video Recorder - MPEG-4, Motion JPEG, AVI Formats available on June 18 2017 from Buy for 643.43
