Dell PowerEdge R640 2 x 12 Core 2.40GHz Silver 4214R 64GB 10 x 2.4TB 10K SAS H740P
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 Silver 4214R 2.40GHz 12-Core CPU Processors |
memory | 64GB DDR4 Memory |
Raid Controller | Dell Perc H740P 8GB Raid Controller |
Hard Drive | 10 x Dell 2.5" 2.4TB 10K 12GBPS SAS Hard 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 |
Enterprise-Ready Storage in a Compact 1U Form Factor
This Dell PowerEdge R640 1U server delivers impressive performance and storage density for data-driven environments. Powered by dual Intel Xeon Silver 4214R 12-core processors and 64GB of DDR4 memory, it handles multi-threaded workloads with ease. Storage is front and centre with 10 x 2.4TB 12Gbps 10K SAS drives—ideal for fast, high-volume data access. Managed by a Dell H740P RAID controller with 8GB cache, your data benefits from redundancy, speed, and reliability. Additional highlights include a quad-port 10GbE/1GbE network card, dual 1100W Platinum PSUs, and full iDRAC 9 Enterprise for hands-off remote management.
Tailored for Data Archiving, Backup, and Virtualised Storage Pools
This build is ideal for IT environments where storage performance and capacity matter. Whether you’re managing backups, running a virtualised storage pool, or hosting multi-tenant application data, the 24TB of raw SAS capacity gives you headroom for growth. It’s particularly suited to medium-scale database hosting, file sharing across remote teams, or use as a core NAS/SAN node in a hybrid cloud deployment. The 64GB RAM and 24 physical cores offer solid support for storage-intensive virtual machines or clustered infrastructure needing both disk I/O and CPU throughput.
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 and is ready for deployment with fast global shipping available. Speak to our team if you need help scaling your infrastructure or choosing the right spec for your next project.
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.