> H.265+/H.265/H.264/H.264+ video formats
> Connectable to the third-party network cameras
> Up to 8 IP cameras can be connected  
> Recording at up to 8 MP resolution 
> Supports live view, storage, and playback of the connected camera at up
   to 8 MP resolution 
> HDMI/VGA simultaneous output (NVR-104MH-C/4P)  
> HDMI and VGA independent outputs (NVR-108MH-C/8P)    
> HDMI Video output at up to 4K (3840 × 2160) resolution
> 1 SATA interface connectable for recording and backup 
> H.265+ compression effectively reduces the storage space and costs by
   up to 75% 
> 1 self-adaptive 10/100/1000 Mbps network interface 
> 4/8 independent PoE network interfaces are provided 
> Centralized management of IP cameras, including configuration,
   information import/export, real-time information display,  two-way
   audio, upgrade, etc. 
> Connectable to smart IP cameras from Hikvision and the recording, playing
   back,  and backing up of VCA alarms can be  realized 
> VCA detection alarm is supported 
> Instant playback for assigned channel during multi-channel display mode  
> Smart search for the selected area in the video; and smart playback to
   improve the playback efficiency 
> Hik-Connect for easy network management