... 264 SVR7300 Video Compression Stand Alone DVR Support VGA output, monitor output Linux RTOS,SATA HDD supported Function Feature1. H.264 video compression ... 512kbpsVideo control6 levels( adjustable)Screen Split1,41,4,91,4,9,12,16Recording modeManual, schedule, alarm, motion detectionStorageLocal or ... (Max:1.5TB for each HDD)USB port1pc USB 2.0 port;1pc USB1.1 portVoltageDC12V 5AWorking Temperature0°C~+ ...