The C-HDD4000-PUR is a 4TB hard drive engineered for surveillance security systems. It supports up to 180 TB/yr. Workload rate, making it ideal for continuous video recording environments. Tuned for write-intensive, low-bit-rate, high stream-count applications, this drive optimizes data writing and ensures reliable performance under demanding surveillance conditions. With TLER & ATA streaming support, data accuracy and efficiency are maximized. This drive prioritizes write operations for consistent surveillance performance and comes with a 3-year warranty, providing long-term reliability for your security systems.