Western Digital Purple 4TB Surveillance Hard Drive - Reliable 3.5-Inch SATA Storage for NVRs LG TV With its user-friendly features

With its user-friendly features

delivering rich and accurate hues

simplifying the assembly process

or streaming your favorite content

secured with two included keys

Western Digital Purple 4TB Surveillance Hard Drive - Reliable 3.5-Inch SATA Storage for NVRs LG TV With its user-friendly featuresWD Purple 4TB Surveillance Hard Drive The Western Digital Purple WD40PURZ is a 4TB internal surveillance hard drive designed specifically for high performance, 24 7 security systems. Engineered with reliability in mind, it features a 64MB buffer and operates at a spindle speed of 5400 RPM, providing a balance of power efficiency and consistent data throughput. Built to withstand the elevated heat fluctuations and vibrations common in NVR environments,