4TB Refurbished Surveillance Hard Drive with 6 Month Warranty

For CCTV systems with higher channel counts or longer recording retention requirements, the step up to 4TB makes a practical difference. This refurbished OEM surveillance hard drive provides that extra capacity while keeping costs controlled, making it a sensible choice for installation projects where budget discipline matters.

Surveillance hard drives differ from standard desktop storage in their ability to sustain continuous write cycles around the clock. This drive is rated for that kind of sustained use, reducing the risk of performance degradation or early failure that can occur when non-surveillance drives are used in DVR or NVR applications.

Supplied refurbished and tested, this drive comes with a 6-month warranty, providing reasonable cover for professional installations. It is compatible with a broad range of CCTV recorders and can be used as the primary drive in a single-drive system or added alongside additional drives in a multi-bay recorder.

Suitable for commercial properties, managed office buildings, logistics facilities, and residential CCTV systems where footage needs to be retained for longer periods or where a higher number of cameras are in use.

Key Features

• 4TB capacity for extended footage retention or high channel counts
• Surveillance-rated for continuous 24/7 recording operation
• Supplied refurbished with a 6-month warranty included
• OEM drive compatible with most DVR and NVR recorder platforms
• More cost-effective than equivalent new surveillance drives
• Tested and prepared for reliable deployment