System Main Processor Intel Quad-core Processor Operating System Embedded LINUX Display Interface 2 HDMI (up to 3840 x 2160, Different Source), 1 VGA Native Output Resolution 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720, 1024 × 768 Multi-screen
Display 1st Screen: 1/4/8/9/16/25/36 2nd
Screen: 1/4/8/9/16 OSD Camera title, Time, Video loss, Camera lock, Motion detection, Recording Video Detection and Alarm Trigger Events Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips Video Detection Motion Detection, MD
Zones: 396 (22 × 18), Video Loss and Camera Blank Alarm input 16 Channel, Low Level Effective, Green Terminal Interface Relay Output 8 Channel, NO/NC Programmable, Green Termina Interface Tracking Trigger Event Targeting, Zoom, Tracking, Recording, Snapshot, Alarm, etc. Playback and Backup Playback 128 Mbps in Raid 5 Mode 64 Mbps in single HDD Mode Search Mode Time /Date, Alarm, MD and Exact Search (accurate tosecond) Playback Function Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom Backup Mode USB Device/Network/Internal SATA burner/eSATA Device Storage Internal HDD 8 SATA III Ports, Up to 8 TB per HDD HDD Mode Single, Raid 0/1/5/6/10 (Supports Global HDD Hot-spare) Enterprise-level HDD Recommended eSATA 1 eSATA Port Max. User Access 128 users Smart Phone iPhone, iPad, Android Interoperability ONVIF 2.4, CGI Conformant