The Dell PowerEdge R840 Rack Server is engineered for extreme performance, making it a standout choice for businesses running large-scale databases, advanced analytics, or virtualised environments. Housed in a compact 2U form factor, this Dell Rack Server combines powerful compute, high memory capacity, and fast storage to meet the demands of modern data centres.
If you're searching for the best Dell Rack Server for mission-critical workloads, the R840 delivers on every front—scalability, speed, and reliability. With flexible configuration options and a robust refurbished build from Intelligent Servers, it’s the ideal solution for enterprises that need power without the premium price tag.
What is the Dell PowerEdge R840 Rack Server designed for?
The Dell R840 is built for mission-critical, data-intensive workloads such as real-time analytics, in-memory databases, and high-end virtualisation. Its powerful architecture is ideal for businesses that need consistent uptime and extreme compute performance.
How many processors can the Dell R840 support?
The R840 supports up to four 2nd generation Intel Xeon Scalable processors, enabling parallel processing and delivering exceptional performance for CPU-heavy applications.
How much memory does the Dell R840 handle?
With 48 DIMM slots, the Dell PowerEdge R840 Rack Server can support large-scale memory configurations—perfect for running multiple VMs, intensive databases, or analytics platforms without bottlenecks.
What storage options are available with the R840?
The R840 supports up to 24 direct-attached NVMe drives for ultra-fast storage performance, along with up to 26 x 2.5" HDDs or SSDs, allowing you to tailor your storage strategy to speed, capacity, or a combination of both.
Is this the best Dell rack server for performance-heavy workloads?
For customers looking for the best Dell rack server in terms of compute density, memory scalability, and high-speed storage, the R840 is a top-tier option. It's purpose-built for environments where performance and uptime are non-negotiable.
Can I customise the refurbished Dell R840 to match my requirements?
Yes – you can custom-build your Dell rack server using our online build tool. Select your preferred processors, RAM, drives, RAID cards, and network adapters. Every configuration is tested to enterprise standards before shipping.
What warranty is included with the refurbished R840?
All our refurbished Dell servers from Intelligent Servers come with a 3-year warranty, backed by ongoing UK-based remote support to ensure your system runs smoothly after deployment.
How reliable is a refurbished Dell PowerEdge R840 Rack Server?
Every unit undergoes extensive quality checks, cleaning, and performance testing before it’s approved for resale. We only supply refurbished servers that meet strict enterprise-grade standards.
Does the R840 support future upgrades?
Absolutely. With its modular design and support for four CPUs, large memory capacity, and extensive drive bays, the Dell R840 can be scaled or upgraded as your business and workloads evolve.
What if I need help choosing the right configuration?
Our team of IT experts is available via live chat, phone (01423 223 430), or email ([email protected]) to help you build the best solution for your budget and technical requirements.
