# Western Digital 10TB WD Purple Surveillance Internal Hard Drive - 7200 RPM Class, SATA 6 Gb/s, , 256 MB Cache, 3.5" 

- Category: Storage
- Brand: Western Digital
- Model: WD101PURZ
- Part number: WD101PURZ
- Price (US): $399.99
- Price last checked: 2026-08-05
- Rating: 4.6/5 from 260 Amazon reviews
- Warranty: 3 years
- Product page: https://buildmypc.net/component-details/storage/western-digital-wd101purz/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Western Digital |
| Model | WD101PURZ |
| Maximum Capacity | 10 TB |
| Form Factor | 3.5" (HDD) |
| Cache Memory | 256 MB |
| Interface | SATA 6 Gb/s |

## Key Features

- Built for 24/7 surveillance
- All Frame technology for better performance
- Designed to support up to 64 HD cameras
- Engineered for compatibility
- 3-Year manufacturer's limited

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