Blackjack P-RACK™ NVRs powered by DW Spectrum™ IPVMS, 48 terabyte, 4 camera licenses pre-installed, 360 Mbps of recording throughput. Standard features include Intel® i5® Processor and 16GB Memory, Windows® 10 OS on an SSD HDD, scheduled auto reboot for hardware performance, cross platform connectivity for Windows® and Mac® client software, 2x NIC cards, VGA, DVI and true HD output, OnVIF conformant, Keyboard and mouse included, 5 Year Limited Warranty