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🎥 Capture every moment flawlessly with WD Purple — the pro’s choice for surveillance storage!
The Western Digital 4TB WD Purple HDD is a surveillance-optimized internal hard drive featuring SATA 6 Gb/s connectivity, 256 MB cache, and AllFrame technology to reduce video frame loss. Designed for 24/7 operation in demanding NVR environments, it supports up to 16-bay systems and handles up to 180 TB/year workload, making it ideal for business and personal security setups.
| ASIN | B09MSDP2DT |
| Best Sellers Rank | #19,176 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #62 in Internal Hard Drives |
| Box Contents | Internal Hard Drive |
| Brand | Western Digital |
| Brand Name | Western Digital |
| Cache Memory Installed Size | 4 |
| Color | Purple |
| Compatible Devices | Desktop |
| Connectivity Technology | SATA |
| Country of Origin | China |
| Customer Reviews | 3.7 out of 5 stars 3,535 Reviews |
| Digital Storage Capacity | 4 TB |
| Enclosure Material | Aluminium |
| Form Factor | 3.5-inch |
| Global Trade Identification Number | 00718037887944 |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | Serial ATA |
| Hard Disk Type | Mechanical Hard Disk |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Installation Type | Internal Hard Drive |
| Item Dimensions L x W x Thickness | 14.7L x 10.2W x 2.6Th Centimeters |
| Item Weight | 572 g |
| Manufacturer | Western Digital |
| Media Speed | 175 |
| Model Name | Purple HDD |
| Model Number | WD42PURZ |
| Network Connectivity Technology | SATA |
| Number of Items | 1 |
| Product Features | Data Recovery Service |
| Read Speed | 175 Megabytes Per Second |
| Special Feature | Data Recovery Service |
| Specific Uses For Product | business, personal |
| UPC | 718037887944 |
| Unit Count | 1.0 Count |
I**G
It is not working
C**A
Stopped Working After 9 Months
Stopped Working in 9 months. Bad Sectors
J**L
Very Good product
Very good performance. No issues.
N**Y
Good
I think every HD is great. As for me, i am still using it. No problem there. Good.
D**H
👍
Everything ok
A**R
WD is good
Was good but in place of 2 GB I got 1GB
P**7
Best for Surveillance cameras
This is a surveillance centric HDD. Great for storing huge data continuously. Gives more than a month of surveillance footage for a 16 Camera system in Full HD.
K**E
WASTE OF MONEY
It is not working and feels like a waste of money.ke a waste of money.
Trustpilot
3 days ago
1 month ago