Introducing the imported WD Purple Surveillance 500GB Hard Drive, tailor-made for surveillance systems. This reliable hard drive is compatible with a wide range of DVRs and NVRs, and offers high-quality video footage with minimal errors. With its AllFrame technology, it reduces video interruptions and frame loss for up to 32 high-definition cameras. And that’s not all - it comes with a 2-year dealer warranty, ensuring your peace of mind. Don't let your surveillance system go without this must-have hard drive.