Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA

Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA

Brand Western Digital

From

£125.99

+ £4.95 delivery

You save £69.88 (35%)

8 offers at 8 retailers

Listed since 7 April 2026

Compare prices

Sort by:
Box.co.uk

£125.99

+ £4.95 delivery

View deal
Laptop Outlet

£125.99

+ £4.95 delivery

View deal
ComputersDeal

£148.33

Free delivery

View deal
PCHUB.UK

£148.33

Free delivery

View deal
GamingKit

£151.30

Free delivery

View deal
PcNova.co.uk

£148.33

+ £3.00 delivery

View deal
Back to the Office

£158.99

Free delivery

View deal
Quzo UK

£200.82

Free delivery

View deal

Affiliate link

Report an error

Description

2 TB 3.5" Serial ATA. Surveillance system HDD. 450 g. Uncompromising Storage with a WD Purple Surveillance Hard Drive. WD Purple™ drives are engineered specifically for surveillance to help withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. With WD Purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide range of security systems, and some of our latest models (WD22PURZ, WD42PURZ, and WD63PURZ) have improved power efficiency. Exclusive AllFrame™ technology helps reduce frame loss and improve overall video playback.. Industry-Leading Storage. Surveillance You Can Trust.. Western Digital is a worldwide leader in the hard drive industry. With WD Purple™ surveillance storage, you have a drive engineered for high temperature, always-on surveillance systems so you can rely on quality video playback when you need it most. Whether you’re protecting loved ones or monitoring your business, WD Purple™ offers performance you can trust.. Western Digital's Exclusive AllFrame™ Technology. All WD Purple™ drives are equipped with AllFrame™ technology, which improves ATA streaming to help reduce frame loss and improve overall video playback, within a multitude of security video solutions.. Enhanced Workload Ratings. WD Purple™ drives feature a workload rating of up to 180TB/year2 - up to three times that of desktop drives - to handle the unique demands of mainstream video surveillance DVR and NVR systems.. Multiple Cameras, Multiple Streams. Modern recorders now support multiple video streams per camera. WD Purple™ drives support up to 64 single-stream HD cameras (6TB and above), and can also support many of the latest cameras that transmit multiple streams to enable basic AI functionality. With so many options, you have the flexibility to upgrade or expand your security applications in the future.. Designed for Today's and Tomorrow's Surveillance Solutions. With an MTBF of up to 1 million hours, WD Purple™ drives are engineered for mainstream surveillance DVRs and NVRs that operate 24/7. With tarnish-resistant components3 and support for more than eight bays, WD Purple drives deliver reliable operation even in harsh environments.. Wide Compatibility. Seamless Integration.. WD Purple™ hard drives are built with compatibility in mind, so you can quickly and seamlessly add capacity to your surveillance system. With a wide range of industry-leading enclosures and chipsets supported, you’re sure to find the DVR or NVR configuration that’s right for you.. Proactive Storage Management with WDDA. Western Digital Device Analytics™ (WDDA) provides a wealth of storage device parametric operational and diagnostic data to the system; algorithms interpret the data and direct the system to alert system administrators of specific recommended actions to address potential issues. WDDA is intended to empower OEMs, system integrators, and IT professionals to better monitor and proactively manage supported storage devices to maintain optimal operation.. Features. Mean time between failures (MTBF). 1000000 h. Noise level (idle). 21 dB. Workload rate limit. 180 TB/year. 24/7 operation. Yes. Component for. Surveillance system. Type. HDD. Interface. Serial ATA. HDD size. 3.5". HDD capacity. 2 TB. Power. Power consumption (read). 3.8 W. Power consumption (write). 3.8 W. Power consumption (idle). 3.2 W. General. Product family. Purple. Weight & dimensions. Weight. 450 g. Height. 26.1 mm. Depth. 147 mm. Width. 101.6 mm. Packaging data. Quantity per pack. 1 pc(s). Logistics data. Harmonized System (HS) code. 84717050. Other features. Maximum number of cameras supported. 64. leaflet

Full specifications

Marque Western Digital
Référence fabricant wd23purz
EAN 0718037896199

Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA: complete technical analysis for 2026

In the Informatique category, the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA by Western Digital stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Who is this Informatique for?

The Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA benefits from the expertise of Western Digital in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Informatique category, this is an option we recommend without hesitation.

For intensive or occasional use

The Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA adapts to different levels of use in the Informatique category. Whether you use it intensively every day or more occasionally, this Western Digital product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the Western Digital My Passport external hard drive 4 TB 3.2 Gen 1 (3.1 Gen 1) Black.

Against the competition

In the Informatique market, the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA is well positioned thanks to its price from £130.94 and the strength of Western Digital. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 1045300 £
Mid-range1045300 £ to 2439030 £
High-endOver 2439030 £

The best times to buy the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.

Frequently asked questions about Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA

How does the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA compare to competitors in the Informatique category?

In the Informatique category, the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA suitable for beginners?

Yes, the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Western Digital usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA?

Refurbished versions of the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA drop during the year?

Prices for the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA at all retailers?

Free delivery is not guaranteed for the Western Digital Purple internal hard drive 2 TB 3.5" Serial ATA at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

Similar products