How long can 1TB hard drive record? Andy April 24, 2019 07:28 Follow Applies to: All Annke DVR & NVR 24 hours non-stop recording It is for reference only. It also depends on the DVR set. Related articles How to make hard drive record longer? New user FAQ Download link of all files in CD (For HK solution) How to install a hard disk drive? How to connect DVR/NVR on computer software CMS? (XM solution) Comments 0 comments Article is closed for comments.