Name: Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM
Brand: Western Digital
SKU: 2e930968-c5ca-4b6f-aaa2-5172de4cc7bf
Availability: InStock

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Description

Engineered to handle high-intensity workloads with proven technologyUltrastar Data Center HC555 hard drives are engineered to deliver the large capacity. strong performance and proven reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.Handle Data Center Workloads with Proven TechnologyThe combination of field-proven hardware with the latest innovative technologies delivers the performance. capacity and reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.Grow Capacity while Lowering CostsWestern Digital’s energy-assisted perpendicular magnetic recording (ePMR) technology enables customers to grow capacities while lowering TCO (total cost of ownership) including both $/TB and OpEx.Rapid qualification and integrationLeveraging hardware designs from generations of highly successful products ensures easy qualification. seamless integration and rapid adoption by existing customers.Reliability You Can TrustBuilt off the same platform that is deployed in thousands of data centers around the world. these drives deliver superior dependability and field-proven reliability for hassle free data storage.Increase Density with Low PowerWestern Digital’s Triple-Stage Actuator (TSA) increases tracks-per-inch (TPI) while providing greater control over the actuator arm. enabling the highest capacities with low power.Meet Eco Goals with HeliumThe stable internal environment created by our HelioSeal® technology enables this high-capacity helium drive to deliver one of the lowest power profiles in the industry.Protected Against Vibration & ShockDisturbances caused by increased vibration are anticipated and proactively counteracted by Rotation Vibration (RV) sensors and subtle shock events are automatically detected by multi-axis shock sensors and compensated for with dynamic fly height technology to maintain performance and protect data.Trusted Reliability. Quality and World-Class SupportAs an industry-leading hard drive manufacturer. Western Digital stands behind their Ultrastar hard drives with the assurance of a projected 2.5M-hour MTBF rating.

Full specifications

Marque	Western Digital
Référence fabricant	0b47741

Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM: complete technical analysis for 2026

The Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM is one of the most searched products in the SSD & disques durs category in 2026. Offered by Western Digital, it is aimed at those looking for a reliable product at the best price. Our comparison tool lists all available offers from partner retailers to help you make the right choice without overspending. Comparison is free and requires no registration. In a few seconds, you can access all current offers to find the most competitive price. Also discover Laptops to compare more products.

Who is this SSD & disques durs for?

The Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM 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 SSD & disques durs category, this is an option we recommend without hesitation. Also check Laptops for closely related alternatives.

For intensive or occasional use

The Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM adapts to different levels of use in the SSD & disques durs 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 Blue internal hard drive 500 GB 7200 RPM 32 MB 3.5&quo.

Against the competition

In the SSD & disques durs market, the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM is well positioned thanks to its price from £384.13 and the strength of Western Digital. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers. Broaden your comparison with the products available in Laptops.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 384300 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	384300 £ to 896710 £	Regular daily use	Good value for money, solid performance
High-end	Over 896710 £	Demanding users	The best of the category, all advanced features

The best times to buy the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM 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 Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM

How does the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM compare to competitors in the SSD & disques durs category?

In the SSD & disques durs category, the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM 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 Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM suitable for beginners?

Yes, the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM is generally appreciated by both beginners and regular users of the SSD & disques durs 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 Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM?

Refurbished versions of the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM 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 Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM drop during the year?

Prices for the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM 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 SSD & disques durs category.

Is delivery free for the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM at all retailers?

Free delivery is not guaranteed for the Western Digital Ultrastar DC HC555 internal hard drive 12 TB 7200 RPM 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.