CCTV 3TB Storage Hard DiskProduct Description The CCTV 3TB Storage Hard Disk is a robust and high capacity storage solution specifically engineered for use with DVR machines in CCTV surveillance systems. With an impressive 3 Terabyte (TB) storage capacity, this hard drive provides ample space to store extensive hours of video footage from multiple surveillance cameras, ensuring that you never miss a crucial moment in your security monitoring. Key Features Massive Storage