| System | 
  | Main Processor | Intel Dual-core Processor | 
  | Memory | 8GB, up to 32GB | 
  | Operating System | Embedded LINUX | 
  | Artificial Intelligence (with AI camera) | 
  | Face Recognition | Show face recognition result from AI camera | 
  | Face Detection | Show face detection result from AI camera | 
  | Metadata | Record sturctured data of gender, age, expression, glasses, moustache, mouth mask information. | 
  | Trigger Events | Buzzer, snapshot, recording, etc. | 
  | Audio and Video | 
  | IP Camera Input | 128 Channel | 
  | Two-way Talk | 1 audio input, 2 audio output, RCA | 
  | Display | 
  | Interface | 3 HDMI, 2VGA | 
  | Resolution | HDMI1/2/3 : 3840 × 2160 , 1920 × 1080 , 1280 × 1024, | 
  | 1280 × 720 | 
  | VGA1/2 : 1920 × 1080 , 1280 × 1024, | 
  | 1280 × 720 | 
  | Decoding Capability | 20-ch@1080P(30fps) | 
  | Multi-screen Display | Up to 36 split for each screen | 
  | OSD | Camera title, Time, Motion detection, Recording | 
  | Recording | 
  | Bandwidth | 320Mbps | 
  | Compression | H.265/H.264/MJPEG/MPEG4 | 
  | Resolution | 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, etc. | 
  | Record Mode | Schedule (Continuous, Event) | 
  | Video Detection and Alarm | 
  | Trigger Events | Recording, Snapshot, Buzzer, etc. | 
  | Video Detection | Motion Detection, MD Zones: 396 (22 × 18); Tampering | 
  | Alarm input | 16 Channel | 
  | Relay Output | 8 Channel | 
  | Playback and Backup | 
  | Sync Playback | Up to 16ch sync playback, 64Mbps playback bandwidth | 
  | Search Mode | Time /Date, Video Detection, Face and Exact Search (accurate to second) | 
  | Backup Mode | USB Device/Network | 
  | Third-party Support | 
  | Third-party Support | AXIS, Panasonic, Sony, etc. | 
  | Network | 
  | Interface | 4 RJ-45 Ports (10/100/1000Mbps) | 
  | Network Port Mode | Independent Ethernet Ports, Load Balance, Fault-Tolerance, Link Aggregation | 
  | Network Function | HTTP, HTTPS, TCP/IP, UDP , RTSP , IPv4, NTP, DHCP, DNS , IP Filter,
 IP Search (Support Dahua IP camera, DVR, etc.), P2P | 
  | Interoperability | ONVIF 2.4, SDK | 
  | Storage | 
  | Internal HDD | 12 SAS/SATA HDDs, Up to 10 TB capacity for each HDD, Independent HDD bracket, hot-swap | 
  | HDD Mode | Single, Raid 0/1/5/6/10(Enterprise-level HDDs are recommended), Support Global HDD Hot-spare | 
  | eSATA | 1 eSATA Port (Please contact technical engineer to confirm the compatible device) | 
  | SAS | 1 miniSAS Port | 
  | Auxiliary Interface | 
  | USB | 4 USB 3.0 Ports | 
  | RS232 | 1 Port, for PC Communication | 
  | RS485 | 1 Port | 
  | Electrical | 
  | Power Supply | AC100V ~ 240V, 50 ~ 60 Hz, Hot-swap, Single | 
  | (Optional Redundant Power Supply) | 
  | Power Consumption |  | 
  | Environmental | 
  | Operating Conditions | °C ~ +45°C (+32°F ~ +113°F), 86 ~ 106kpa | 
  | Storage Conditions | -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH | 
  | Construction | 
  | Dimensions | 2U, 447.6mm x 558.2mm x 87mm (17.62" x 21.98" x 3.43") (without ear) | 
  | Net Weight | 14kg (30.86 lb) (without HDD) | 
  | Installation | Standard 19-inch Rack-mounted | 
  | Certifications | 
  | CE | EN55032, EN55024, EN50130-4, EN60950-1 | 
  | FCC | Part 15 Subpart B, ANSI C63.4-2014 |