WD Purple Surveillance 3.5-inch 4TB SATA Internal Hard Drive WD44PURZ Category_Smartwatch Accessories - Corrosion-resistant gold-plated contacts for

- Corrosion-resistant gold-plated contacts for best data transmission

Best gaming connectivity: PCIe® 4

A fusion of leading technologies delivers overwhelming performance

RJ-45 Ethernet ports quantity: 8

creating high-quality UHD 4K video

WD Purple Surveillance 3.5-inch 4TB SATA Internal Hard Drive WD44PURZ Category_Smartwatch Accessories - Corrosion-resistant gold-plated contacts forWD Purple Surveillance 3. 5 inch 4TB SATA Internal Hard Drive WD44PURZ Features Uncompromising Surveillance Storage WD Purple drives are designed to meet the challenges of 24x7 video surveillance recording. These drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24 7