4-Pin Hard Drive Power Cable with SATA 3.0 Data Cable, Compatible with Hikvision Systems and HiLook NVR

[Compatibility] Compatible with Hikvision and HiLook NVR systems requiring a 4-pin HDD power and SATA data connection for internal hard drives.
[Configuration] Includes one 4-pin power cable and one SATA 3.0 data cable, supporting both power and high-speed data transmission.
[Function] Used to connect surveillance hard drives inside NVR units, enabling stable storage and video recording.
[Design] Designed for internal installation with standard connectors, ensuring a secure fit and consistent electrical performance.
[Application] Suitable for CCTV NVR storage upgrades, hard drive replacements, and surveillance system maintenance.