Western Digital Purple 6TB SATA

This 6TB internal hard drive is built specifically for surveillance systems and continuous recording, delivering reliable performance in security camera setups. The 3.5" SATA drive offers 175 MB/s read speeds and comes backed by a 3-year warranty, making it a practical choice for anyone setting up or expanding a DVR or NVR system. It's not designed for gaming or high-speed computing, but excels at what it's made for: dependable, always-on storage.