Western Digital Purple 8TB WD84PURZ Surveillance Hard Drive Review
Western Digital Purple 8TB WD84PURZ Surveillance Hard Drive Review
Table of Contents:
Introduction
The Western Digital Purple 8TB WD84PURZ is a dedicated surveillance hard drive designed for high-demand, 24/7 recording environments. It’s packed with features like CMR recording technology, a large cache, and a high RPM, making it a strong contender for security systems, home surveillance, and other demanding applications. I’ve been using this drive for a few weeks now, and I’m ready to share my honest thoughts on its performance and suitability for various tasks.
Key Features
Let’s delve into some of the key features that make the WD Purple 8TB WD84PURZ stand out:
| Feature | Specification |
|---|---|
| Capacity | 8TB |
| Interface | SATA 6.0 Gb/s |
| RPM | 5640 |
| Cache | 128 MB |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Warranty | 3 years |
Performance
The WD Purple WD84PURZ delivers solid performance, especially considering its focus on surveillance applications. The high RPM and large cache contribute to fast data transfer rates and smooth recording, ensuring minimal frame drops and lag in your security system.
During my tests, I was impressed by the drive’s ability to handle continuous, high-resolution video recording without any noticeable slowdown. The CMR recording technology helps maintain data integrity over long periods, reducing the risk of data corruption or errors. This is crucial for security systems where reliability is paramount.
Pros & Cons
Here’s a breakdown of the WD Purple 8TB WD84PURZ’s strengths and weaknesses:
Pros:
- Large capacity for extended recording durations
- High RPM and cache for fast data transfer rates
- CMR recording technology ensures data integrity
- Designed for 24/7 operation in demanding environments
- 3-year warranty provides peace of mind
Cons:
- May be slightly louder than desktop drives due to the higher RPM
- Not ideal for high-performance applications like gaming or video editing
Final Verdict
The Western Digital Purple 8TB WD84PURZ is a reliable and capable surveillance hard drive that’s well-suited for its intended purpose. Its high capacity, fast performance, and CMR recording technology make it a strong choice for security systems and other demanding applications. While it’s not meant for high-performance tasks like gaming or video editing, it excels in the realm of continuous recording and data storage for surveillance purposes.
If you’re looking for a dedicated surveillance hard drive that offers a good balance of performance, reliability, and capacity, the WD Purple 8TB WD84PURZ is definitely worth considering.
