Dell Perc H840 4GB NV Cache PCI-e Low Profile Raid Controller - 645NJ
Every Bytestock refurbished product completes a rigorous refurbishment process that includes full testing. Our refurbished hardware offers extensive savings, typically anywhere from 30%-70% off the MSRP.
Manufacturer | DELL |
---|---|
CPU Cache | 4GB |
Parts Condition | Bytestock Refurbished |
Introducing the Dell PERC H840 4GB NV Cache PCI-e Low Profile RAID Controller, a robust and high-performance solution designed for IT professionals who demand exceptional data management and protection. This RAID controller features 4GB of NV Cache, leveraging advanced technology to deliver lightning-fast data processing and enhanced performance for critical applications. Its low-profile design ensures compatibility with a wide range of server configurations, making it ideal for modern data centre environments where space efficiency is crucial.
The Dell PERC H840 RAID Controller excels in providing reliable data protection and optimised storage utilisation through support for advanced RAID levels. The 4GB NV Cache significantly accelerates read and write operations, reducing latency and improving overall system responsiveness. This RAID controller is perfect for managing complex databases, virtualised environments, and intensive data analytics, ensuring your enterprise operations run smoothly and efficiently. With its PCI-e interface, it guarantees high-speed connectivity and seamless integration with your existing infrastructure.
For IT professionals looking to enhance their storage solutions, the Dell PERC H840 4GB NV Cache PCI-e Low Profile RAID Controller is an indispensable asset. Its easy-to-install design simplifies deployment, while Dell’s commitment to quality ensures long-lasting reliability and performance. Whether upgrading current systems or implementing a new storage strategy, this RAID controller delivers the speed, efficiency, and robust data protection necessary to meet the demands of today's data-driven enterprises.
Delivery Information
- We Ship Worldwide
Shipping quotes are calculated at checkout using our discounted rates with DHL, based on weight and location.
- Parts Orders
Despatched same day with DHL, providing your order and payment are both received before 4pm, Monday to Friday (except bank holidays).
- System Orders
If ordered before 4pm we endeavour to ship your configured system that same day. However, if your order is particularly large or complex, we’ll take a bit more time to ensure you receive the best possible product.
- DHL UK Express
Next business day delivery during the day to the UK mainland if ordered before 4pm.
- DHL UK Express Pre 12pm
Next day delivery by 12:00 noon to UK mainland addresses.
- DHL Express Worldwide
2-3 day delivery during the day to almost all European business centres and 2-4 days for most other worldwide addresses (some shipments to EU addresses may face delays outside of our control due to customs charges).
- Collection / Own Shipping Account
If you wish to collect your order in person or use your own shipping account (UPS, DHL, TNT and FedEx). Please add your shipping instructions to your order at checkout, or speak to our team on LiveChat or +44 (0) 1753 965 777.


Up to 5-Year Warranty


1-Year Warranty


Extended Warranty Option (3 and 5 Years)
For older generation products that come with a 1-year warranty, we offer the option to extend the warranty to 3 or 5 years for an additional charge.