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020 3337 8950Western Digital Purple 6TB 3.5" SATA 6GB/s 5400 RPM Internal Hard Drive
Get it tomorrow Thu, 25th Jun! Order within 10 hrs 29 mins
Get free standard delivery within 3-4 working days
Book your delivery slot from only £6.95
- 6TB Capacity
- Read Speed Up to 180 MB/s
- Write Speed Up to 175 MB/s
- SATA III Interface
- 3.5" Form factor
- 3 Years Limited Manufacturer Warranty
- WD64PURZ
Product Overview
The Western Digital Purple 6TB 3.5" SATA Internal Hard Drive is a robust storage solution designed specifically for surveillance systems and high-demand applications. With a generous 6TB capacity, this internal SSD provides ample space for keeping extensive records of video footage and data backups, making it an excellent choice for users requiring reliable and efficient storage. Its SATA III interface ensures compatibility with most modern systems while delivering sufficient speed for everyday use.
What Makes It Different?
This hard drive differs from standard internal drives by focusing on optimised performance for 24/7 environments, such as security cameras and video streaming applications. While other SSDs might favour performance in gaming or general usage scenarios, the WD Purple is specifically tailored to handle multiple streams simultaneously, which is essential for maintaining footage quality and preventing frame drops.
Compared to higher-tier options, the Western Digital Purple 6TB provides a balanced solution that prioritises reliability over raw speed. It is designed for those who need dependable performance without unnecessary complexity or added costs found in more premium models. Ideal for budget-conscious users, its features are crafted for great value in dedicated environments.
Performance & Everyday Use
With a maximum sequential read speed of 180 MB/s and a write speed of 175 MB/s, this hard drive ensures swift data access and storage, suitable for streaming and real-time recording. While it may not compete with higher-speed SSDs in gaming scenarios, its performance is well-suited to its intended uses, such as video storage and playback in surveillance systems. Users can expect smooth retrieval and writing of large video files, which are often critical in monitoring applications.
The internal design operates at a rotational speed of 5400 RPM, which optimises the drive for energy efficiency while keeping operational noise to a minimum. This design consideration is particularly advantageous in environments where multiple drives may be deployed, as quieter operation can lead to less disruption. The focus here is on continuous performance rather than high speed, making it ideal for consistent use over extended periods.
Furthermore, the drive boasts an MTBF (Mean Time Between Failures) of 1 million hours, underscoring its reliability and long-term endurance. This ensures that users can trust it to securely house critical data without frequent replacements, providing peace of mind alongside its operational capabilities. This level of reliability is an attractive feature for users in need of stability and consistency in their data storage solutions.
Why Choose This Western Digital Purple 6TB 3.5" Internal Hard Drive?
This drive is an excellent choice for those needing reliable data storage for surveillance and continuous running applications.
- Optimised for 24/7 operation, making it ideal for surveillance systems.
- Generous storage capacity provides ample space for high-definition video footage.
- Designed for energy efficiency with quiet operation, suitable for sensitive environments.
- High reliability with a 1 million hour MTBF ensures long-term performance.
Consideration should be given if advanced performance is your goal.
- May not be suitable for high-speed tasks like intense gaming or heavy graphical applications.
- Users looking for maximum speed might want to consider SSDs with faster RPMs.
- Less ideal for tasks that require rapid data access times, like video editing or CAD work.
Great For
The Western Digital Purple 6TB drive is specifically tailored for users who rely on robust and dependable storage solutions. Ideal for surveillance system integrators, home users setting up CCTV, or small businesses needing reliable data retention without the fuss of frequent upgrades. Its ability to operate effectively in demanding environments makes it an excellent choice for those prioritising reliability and capacity over speed.
- Surveillance setups needing continuous data recording.
- Small businesses requiring effective video storage solutions.
- Home users wishing to maintain secure backups of important data.
- Environments where reduced noise levels and energy efficiency are essential.
Specifications
Storage Type
| Type | Internal SSD |
| Model | Purple 6TB |
| Interface | SATA III |
| Capacity | 6TB |
| Form Factor | 3.5" |
Performance
| Max Sequential Read Speed | 180 MB/s |
| Max Sequential Write Speed | 175 MB/s |
Endurance & Reliability
| MTBF (Mean Time Between Failures) | 1 million hours |
General
| Condition | New |
| Colour | Purple |
| Weight | 570 g |
| Dimensions (H x W x D) | 147 x 101.6 x 26.1 mm |
| Warranty | 3 Years |
| Brand | Western Digital |
| EAN | 718037898339 |
| MPN | WD64PURZ |
From Manufacturer
Reviews
Western Digital Purple verified by feefo
Average rating based on 63 reviews

Sven
BEL
Published on
19-Feb-2026
Beste prijs voor een top product.
Deze harde schijf is perfect voor in een NVR in te bouwen. Betrouwbaar en in verschillende uitvoeringen voorradig, tegen een schappelijke prijs.
Zeer snelle levertijd en degelijke service.
Een aanrader voor Electronica spullen in het algemeen.

Guest
Published on
02-May-2025
Genuine harddrive priced reasonable and next day delivery

Marc
Published on
13-May-2024

Trusted Customer
Published on
05-May-2023

Trusted Customer
Published on
18-Jan-2023
£239.99
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