Dahua DHI-NVR5216-16P-I-10TB, 16 Channel, Interface 1 HDMI, 1 VGA, Multi-screen Display 1/4/8/9/16, Bandwidth 320Mbps (160Mbps when AI function enabled), Backup USB Device/Network, Storage -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH. AI series products adopt the most advanced AI technologies, including deep learning algorithms that primarily target people and vehicles, which provides higher flexibility and accuracy for end-users.