Western Digital WD42PURZ Internal Hard Drive 3.5" 4000 GB Serial ATA
Looking for a reliable hard drive for your surveillance system? Look no further than the Western Digital Purple WD42PURZ 4 TB Hard Drive. Engineered specifically for the demands of NVR environments, this drive is built to handle elevated heat fluctuations and equipment vibrations, ensuring reliable performance 24/7. With its improved power efficiency and AllFrame technology, the WD Purple is a top choice for high-definition surveillance systems. Plus, with a workload rating of up to 180TB/year, this drive can handle the unique demands of mainstream video surveillance DVR and NVR systems. But that's not all – the WD Purple also offers flexibility for future upgrades, with support for up to 64 single-stream HD cameras (6TB and above) and multiple video streams per camera. And with Western Digital's reputation for industry-leading storage solutions, you can trust that this drive will deliver quality video playback when you need it most. Choose the Western Digital Purple WD42PURZ 4 TB Hard Drive for performance you can trust, today and tomorrow.
Looking for a reliable hard drive for your surveillance system? Look no further than the Western Digital Purple WD42PURZ 4 TB Hard Drive. Engineered specifically for the demands of NVR environments, this drive is built to handle elevated heat fluctuations and equipment vibrations, ensuring reliable performance 24/7. With its improved power efficiency and AllFrame technology, the WD Purple is a top choice for high-definition surveillance systems. Plus, with a workload rating of up to 180TB/year, this drive can handle the unique demands of mainstream video surveillance DVR and NVR systems. But that's not all – the WD Purple also offers flexibility for future upgrades, with support for up to 64 single-stream HD cameras (6TB and above) and multiple video streams per camera. And with Western Digital's reputation for industry-leading storage solutions, you can trust that this drive will deliver quality video playback when you need it most. Choose the Western Digital Purple WD42PURZ 4 TB Hard Drive for performance you can trust, today and tomorrow.
Looking for a reliable hard drive for your surveillance system? Look no further than the Western Digital Purple WD42PURZ 4 TB Hard Drive. Engineered specifically for the demands of NVR environments, this drive is built to handle elevated heat fluctuations and equipment vibrations, ensuring reliable performance 24/7. With its improved power efficiency and AllFrame technology, the WD Purple is a top choice for high-definition surveillance systems. Plus, with a workload rating of up to 180TB/year, this drive can handle the unique demands of mainstream video surveillance DVR and NVR systems. But that's not all – the WD Purple also offers flexibility for future upgrades, with support for up to 64 single-stream HD cameras (6TB and above) and multiple video streams per camera. And with Western Digital's reputation for industry-leading storage solutions, you can trust that this drive will deliver quality video playback when you need it most. Choose the Western Digital Purple WD42PURZ 4 TB Hard Drive for performance you can trust, today and tomorrow.
Looking for a reliable hard drive for your surveillance system? Look no further than the Western Digital Purple WD42PURZ 4 TB Hard Drive. Engineered specifically for the demands of NVR environments, this drive is built to handle elevated heat fluctuations and equipment vibrations, ensuring reliable performance 24/7. With its improved power efficiency and AllFrame technology, the WD Purple is a top choice for high-definition surveillance systems. Plus, with a workload rating of up to 180TB/year, this drive can handle the unique demands of mainstream video surveillance DVR and NVR systems. But that's not all – the WD Purple also offers flexibility for future upgrades, with support for up to 64 single-stream HD cameras (6TB and above) and multiple video streams per camera. And with Western Digital's reputation for industry-leading storage solutions, you can trust that this drive will deliver quality video playback when you need it most. Choose the Western Digital Purple WD42PURZ 4 TB Hard Drive for performance you can trust, today and tomorrow.
in 3 offers
The lowest price for Western Digital WD42PURZ Internal Hard Drive 3.5" 4000 GB Serial ATA right now is $247.00 at Security Zone Online, compared across 3 retailers.
The all-time low was $247.00 on 22 July 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 22 July 2026.
Last updated at 22/07/2026 19:06:58
WD Purple Surveillance Hard Drive - 4TB
Free delivery
Surveillance/CCTV Hard Drive for DVR/NVR 4TB
Wd Purple 4TB Surveillance Internal 3.5" Sata Drive Hdd, 3YR
Delivery between Thu – Wed $19
| General | |
| Device Type | Hard drive - internal |
| Capacity | 4 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
WD Purple Surveillance Hard Drive - 4TB
Free delivery
Surveillance/CCTV Hard Drive for DVR/NVR 4TB
Wd Purple 4TB Surveillance Internal 3.5" Sata Drive Hdd, 3YR
Delivery between Thu – Wed $19
| General | |
| Device Type | Hard drive - internal |
| Capacity | 4 TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
