supply of cctv ip camera with m12 connector .cctv ip camera with m12 connector .,cctv ip camera with m12 connector confirming to icf specification no. icf/md/spec-269 issue status:02 rev:00 date 01.04.2021. similar to make hikvision model no. ds-2cd6510d-1. [ warranty period: 30 months after the date of delivery ] ] , hard disc drive - ssd (solid state drive of 2tb capacity type 3d nand based mlc/tlc or qlc with min. 2gb cache memory) compatible with c ctv make hikvision model no. ds-2cd6510d-1 system installed in lhb ac coaches. [ warranty period: 30 months after the date of delivery ] ] , 8 channel network video recorder (nvr) with m12, 6 pole connector to be supplied along with the storage and necessary software and control as per icf specification no. icf/md/spec-269 issue status:02 rev:00 date 01.04.2021. nvr should have compatibility with cctv make hikvision model no. d s-2cd6510od-1 system installed inlhb ac coaches. [ warranty period: 30 months after the date of delivery ] ]