Hikvision Turbo HD DVR 7100 series

Hybrid Input Support: Works with HD-TVI, AHD, CVI, CVBS (analog), and IP network cameras.

Video Compression: Uses efficient encoding like H.264, H.265, and H.265+ to save hard drive space.

Channel Options: Available in compact 4-channel, 8-channel, and 16-channel configurations.

Storage: Typically supports a single SATA hard drive interface for local video storage.