WJ-NX200K/G  Panasonic  Network Disk Recorder  H265/H264 ,
Pre-installed 9 Channels Max Expand up to 32 Inputs
Secure communication and high compression recording
Significant reduction of storage space usage through H.265 and Smart Coding.
9 ch. max expandable to 32 ch. camera input.  
Option :  Additional purchase license for 8 camera :WJ-NXE20W
Supports H.265 / H.264 mixed recordings.
HDD  SATA = 2 slots, max capacity 12 TB. (Not include Harddisk)
Symantec device certificates pre-installed *Secure Communication Kits are necessary.
PC-less non-VMS surveillance solution
No camera license fees with a default number of cameras; no annual license updates required.
Built-in GUI and Dual HDMI (4K/FHD) outputs
Automatic camera configuration
Time-saving playback: High-speed(Max. 4x*) all frames playback when there is no motion; normal-speed playback when there is motion. *It depends on resolution and number of screens.
Image search with thumbnails
High-speed copy to USB storage
High reliability and high efficiency data reading/writing
Eco-writing: Acceleration of data access (reading/writing) by original file system
Instantaneous power failure measures: Normal operation at instantaneous power failure within 200 ms; safe shutdown at power failure of 200 ms or more.