“WD Purple is more tuned for streaming writes. A Seagate representative told us writing accounts for about 90 percent of a surveillance drive’s activity. Unlike a PC, these drives have to be writing data-specifically, video data-all the time. They typically use something called a network video recorder (NVR). Surveillance drives are meant for recording video on 24/7 security systems. RELATED: The Best NAS (Network Attached Storage) Devices of 2023 What Is a Surveillance Drive? Western Digital At night, the PC goes to sleep, hibernates, or shuts down, and the hard drive gets a rest.Ī hard drive built to withstand intensive 24/7 activity just isn’t important for the vast majority of home PCs. All of these actions bring the hard drive into play. We download files, create documents, install programs, play games, and watch or listen to downloaded media.

During that time, there’s, more or less, an even flow between writing (storing new data) and reading (pulling saved data off the disk). PCs are typically active for eight hours a day or less (excluding specialty uses, like gaming or home servers).

Whether you run a hard drive as your primary, secondary, or tertiary storage, the basic idea is the same.

What is best nas for home streaming