EUR 
USD Dell PowerEdge R640 2 x 28 Core 2.20GHz Gold 6238R 256GB 10 x 960GB SATA SSD H740P
Price match guarantee
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.
| Model | Dell PowerEdge R640 1U Rack Mount Server |
|---|---|
| Form Factor | 10 x 2.5" (SFF) Small Form Factor |
| processor | 2 x Intel Xeon Gold 6238R 2.20GHz 28-Core CPU Processors |
| memory | 256GB DDR4 Memory |
| Raid Controller | Dell Perc H740P 8GB Raid Controller |
| Solid State Drive | 2 x Dell 2.5" 960GB 6GBPS SATA SSD Drive |
| IDRAC License | IDRAC 9 Enterprise Licence |
| Networking | Dell Intel X710 I350 Quad Port Network Daughter Card (2 x 1GB RJ-45 + 2 x 10GB SFP+ Ports) |
| Power Supply | 2 x Dell 1100W 80 Plus Platinum Power Supplies |
| Rack Kit | Included |
| Chassis Condition | Manufacturer Refurbished |
| Warranty | 1 Year Bytestock Warranty |
56 Cores of Processing Power with Enterprise SSD Throughput
This Dell PowerEdge R640 is engineered to deliver dense performance in space-constrained environments. Equipped with 2 x Intel Xeon Gold 6238R 28-core CPUs (56 cores total) and 256GB DDR4 memory, it’s designed to handle complex compute-heavy operations. The server features 10 x 960GB SATA SSDs for a total of 9.6TB of fast-access storage, managed by a Dell PERC H740P 8GB RAID controller for fault tolerance and speed. With a quad-port network card (2 x 10Gb SFP+ and 2 x 1Gb RJ-45), full iDRAC 9 Enterprise remote management, and dual 1100W redundant PSUs, this is a premium platform for modern enterprise demands.
Built for Virtualisation, SaaS Infrastructure, and Parallel Workloads at Scale
This build is perfect for high-density virtualisation clusters, hosting platforms, and scalable infrastructure stacks. The 56-core architecture excels at running dozens of virtual machines or orchestrating large-scale Kubernetes containers, while 256GB RAM supports aggressive memory allocation across services. The full bank of SATA SSDs provides low-latency access for VM images, microservices, analytics jobs, or hosted databases where high IOPS and consistent performance are key. Whether you’re scaling a multi-tenant SaaS environment, managing distributed DevOps workloads, or consolidating several nodes into one powerful chassis, this R640 gives you the firepower to do it efficiently and reliably.
Refurbished and Professionally Tested by Bytestock
This server is manufacturer-refurbished and has been professionally tested by Bytestock’s in-house team to ensure enterprise-grade reliability. It comes with a 1-year return-to-base warranty, fast global shipping, and support from our experienced server specialists. If you’re looking for scalable, high-core infrastructure with enterprise SSD performance, you’re in safe hands with Bytestock.
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.
