LevelOne NVR-0216 - Manual (Page 12)

12 NVR-02 Series User Manual
 The NVR supports SATA I or SATA II hard disks.
 The NVR supports max. 3TB per hard disk and it supports total of
2 hard disks (6TB).
There is a cable connected between the from the LED board and the
main board.
You can remove it from the main board or simply put the top housing
on the side like shown below.