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*UK business days (Mon–Fri). Orders placed after Friday 17:30 will be dispatched Monday for Tuesday delivery. Subject to stock, payment clearance and courier network conditions.
The WD Ultrastar DC HC555 is designed for data centers requiring large storage capacities and reliable performance. With an 18 TB capacity, this internal hard drive supports 24x7 continuous operation, making it suitable for high-demand environments. Its advanced features include Dynamic fly height technology and Energy-assisted PMR, ensuring efficient data handling for various applications. Operating within a temperature range of 5°C to 60°C and capable of withstanding extreme storage conditions, this drive promotes durability and longevity. The low sound emission of 32 dBA allows for quieter operations, while its robust spindle speed of 7200 rpm and data transfer rate of 1.2 GBps enhance performance. Engineered with a focus on data integrity, the WD Ultrastar DC HC555 features a Rotational Vibration sensor and Triple State Actuator technology, making it a reliable choice for modern data storage needs.
Robust performance
With a spindle speed of 7200 rpm and data transfer rate of 1. 2 GBps, the WD Ultrastar DC HC555 ensures efficiency for reading and writing tasks, optimizing workflow for data-intensive applications.
Extensive capacity
Offering 18 TB of storage, this hard drive accommodates essential data and applications, making it suitable for data centers and businesses with growing data needs.
Durable design
Built to endure operational stresses, this drive features shock and vibration tolerances that protect data integrity in dynamic environments.
Advanced technology
Incorporating features like Energy-assisted PMR and Rotational Vibration sensors, the drive optimizes performance while mitigating risks associated with heat and mechanical stress.
Environmental adaptability
The WD Ultrastar DC HC555 performs effectively across a temperature range from 5°C to 60°C, ensuring reliability in various operational settings.
“delivery was very quick and laptop was exactly what was advertised”
Reviews are independently collected and not edited by Apaxon®.
“Bought for my office, came new as expected and item is as described. Love it”
Reviews are independently collected and not edited by Apaxon®.
“did the job exactly what was advertised, would highly recommend”
Reviews are independently collected and not edited by Apaxon®.
Kaydron is excellent!
Really starting to transform my business to where I want it to be 😄
Apaxon replied: Thank you so much for the fantastic review! 😄 It’s been a pleasure working with you and seeing the business take shape. I’m really glad we’re helping move things in the direction you’ve been aiming for, and there’s plenty more to come! Thanks again for your trust and support — it’s genuinely appreciated! — Kadron
Efficient and reliable
Purchased an Apple product, was cautious initially as not used this site before but it arrived the next day even though courier left it on door step. will definitely recommend Apaxon!
Apaxon replied: Thank you so much for your review! We completely understand being cautious when trying a new website, so it’s great to hear that we could make a good first impression. We’re delighted your Apple product arrived the next day and that you were happy with the service. We really appreciate your recommendation and hope to welcome you back to Apaxon again soon! 😊
Great Company to deal with.
Great job by Kadron and the team. Definitely recommend for IT services
Apaxon replied: Thank you for the fantastic review! It’s been a pleasure supporting Mitsiland. We really appreciate your trust in us and are always happy to help keep everything running smoothly. We look forward to continuing to support you and the team! 👍
Brilliant company
Apaxon Limited provide an excellent service to my business. Very knowledgeable and always responsive. Any IT issue that arises is always swiftly solved by the team at Apaxon
Apaxon replied: Thank you for this thoughtful review :-)
Apaxon®'s IT solutions have optimised our operations and significantly boosted our productivity. The team's reliable support and expertise have been genuinely invaluable to our business.
Apaxon®'s support has been excellent across every interaction. Their responsiveness and attention to detail make our daily operations much easier and more reliable to manage.
With Apaxon®'s help, our security posture and operational efficiency have greatly improved. We now have complete confidence in our IT infrastructure and the people behind it.
Apaxon®'s customer service has exceeded every expectation. Their prompt, professional support has been crucial for maintaining business continuity and keeping our team productive.
I approached Kadron after a friend recommended him, having used him for their own business. I'm so glad I did! 😃 He is simply transforming my business and taking it exactly where it needs to be. He's incredibly patient with me and all of my ideas 😂, really listens to what I want, and somehow manages to bring it all together. I couldn't recommend him highly enough!
via GoogleKadron is amazing, he has helped our business and done a full make over on our websites. Kadron has also shared his knowledge and provided the information I need in great detail, is always on standby to assist and is fast at acting upon any tasks I throw at him. It's been a great pleasure, and have built a lovely business relationship for all our needs.
Also for Just Fountainsvia Google
Kadron's service is second to none… I will forever be indebted to him for how he has gone above & beyond to help me with my website & business in general. Thank you Kadron.
via GoogleTestimonials from Apaxon® IT, web and support clients, including verbatim Google reviews. They describe our service, not this product.
