HIKVISION DS-7104HGHI-M1 4-ch 720p Mini 1U H.265 DVR

Recording capabilities:

Channels: 4 channels for connecting security cameras
Resolution: Up to 720p HD resolution recording – While not the top-tier definition available today, 720p offers a clear picture for basic monitoring needs.
Compression: H.265 video compression helps save storage space by efficiently encoding video data.
Camera Compatibility:

Versatile video input: Supports various analog formats (HDTVI/AHD/CVI/CVBS) commonly used in existing security systems. It can also handle up to 5 IP cameras with a maximum resolution of 2 megapixels, providing flexibility for future expansion.
Storage:

1 x SATA interface: Allows connection of a hard disk drive (HDD) for storing recordings. The maximum supported capacity is 4TB. This might be sufficient for short-term storage, but consider your recording needs for long-term archiving.
Additional Features:

Smart Motion Detection 2.0: Integrates deep learning to differentiate between humans and vehicles, minimizing false alarms triggered by non-threatening movement.
Remote Access: Enables remote viewing and playback of recordings over a network using compatible software like Hik-Connect or iVMS-4200. This allows you to monitor your property from anywhere with an internet connection.
Video Outputs: HDMI and VGA outputs for connecting the DVR to a monitor for viewing live footage or playback.