Surveillance HDD

A surveillance hard drive, also known as a surveillance-grade hard disk drive (HDD) or surveillance-optimized HDD, is a type of storage device specifically designed to meet the demands of video surveillance systems. These hard drives are engineered to operate reliably in continuous recording environments, where video footage is constantly being captured and stored over extended periods. Use the link below to estimate the HDD space you need: Surveillance Hard Drive Storage Calculator | Western Digital