Powered by the Intel dual-core processor and 4GB of memory, it delivers high performance at a throughput rate of 250 Mbps to ensure stable recordings and smooth playbacks of multiple megapixel cameras. The 4-bay rackmount VS-4116U-RP Pro+ is designed for the SMB segment with the features of robust performance, solid reliability and high-definition local display. The VS-4116U-RP Pro+ can support up to 16TB of storage capacity, with 4TB on each hard drive respectively, to accommodate high quality H.264, MPEG-4, M-JPEG, and MxPEG recording videos. The VS-4116U-RP Pro+ supports local display via an HDMI cable, with up to 180 fps Full HD 1080p local display by hardware decoding. Why QNAP NVR? QNAP VioStor NVR (Network Video Recorder) is designed for high quality megapixel recording, and high performance real-time monitoring. It is a reliable standalone NVR with powerful surveillance features and mass storage capacity. Based on Linux OS, the NVR supports H.264, MPEG-4, M-JPEG and MxPEG recording from over 1,100 network camera models from popular brands. With QNAP's unique multi-server monitoring feature, multiple VioStor NVRs can be cascaded together for central monitoring of up to 128 channels of video surveillance. The VioStor NVR is an ideal solution for small, medium, and large facilities that integrate IP cameras, advanced intelligent video analytics and RAID storage technologies to help companies provide a safe environment for employees and protect company assets. - Supports a Broad Range of IP Cameras - The VioStor NVR supports H.264, MPEG-4, M-JPEG, and MxPEG recording from over 1,000 network camera models of many popular brands. - PC-less Network Surveillance by HD Local Display - The VioStor NVR supports PC-less system configuration, monitoring of IP cameras Import charges may apply to your purchase. Find out whether these apply here: http://www.whatsmyduty.org.nz/