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Dell EMC PowerEdge R240 Rack Server (1U, Single Socket)
The Dell EMC PowerEdge R240 is a compact 1U rack server designed for dependable performance in space constrained environments. It is a strong fit for small businesses, service providers and branch locations that need a cost effective platform for everyday infrastructure.
At ServerSource, a Dell Technologies Authorised Partner with over 30 years of experience, you can configure the R240 to your exact specification. Select the processor, memory, storage, RAID and networking options that match your workload. We offer free UK delivery and duty free shipping across Europe, with 3 to 5 year warranty options on every server.
Dell Authorised Partner
|3 to 5 Year Warranty
|Ships Across Europe
Key Features and Advantages
Recommended Workloads and Best-Fit Use Cases
The Dell PowerEdge R240 is suitable for the following workloads:
File services and backup targets
Suitable as a file server or backup node, especially when configured with high-capacity HDDs or hybrid SSD/HDD layouts.
Development and test environments
Provides stable performance for development servers, staging systems and CI pipelines at an affordable cost.
Branch office infrastructure and edge deployments
Compact, efficient and easy to manage, ideal for remote or distributed sites with limited rack space.
Light virtualisation
Capable of running small VM clusters or development/test containers with appropriate memory and SSD storage, depending on CPU, memory and storage configuration.
Cost-effective infrastructure
Ideal for small businesses seeking dependable compute without the cost of dual-socket platforms.
Example Build to Order Configurations
These example configurations demonstrate the flexibility of the R240 platform across different use cases:
| Use Case | CPU & Memory | Storage & I/O Configuration | Description |
|---|---|---|---|
| Web or application host | Xeon with 32 to 64 GB DDR4 | 1 to 2 × SATA SSD with optional HDD | Cost-effective hosting for business apps and web servers |
| File or backup server | Xeon with 32 to 64 GB DDR4 | HDD pool or mixed SSD/HDD | Optimised for storage capacity or hybrid performance |
| Small virtualisation host | Xeon with 32 to 64 GB DDR4 | SSD boot plus HDD/SSD | Capable of running light virtual workloads |
| Branch office server | Xeon with moderate RAM | Mixed SSD/HDD | Reliable general-purpose platform for remote sites |
(Configurations vary depending on chosen chassis and backplane.)
Technical Specifications
Key technical specifications for the Dell PowerEdge R240 1U rack server:
- Form factor: 1U rack server
- Processors: 1 socket, Intel Xeon E-2100 or E-2200 family (plus Core i3, Pentium, Celeron options)
- Memory: Up to 64 GB, 4 DIMM slots, ECC UDIMM only, up to 2666 MT/s
- Drive bays: Up to 4 front bays (cabled or hot plug depending on chassis)
- RAID: S140 software RAID, PERC H330, PERC H730P options
- Power supplies: 250 W Bronze or 450 W Platinum (cabled AC)
- Networking: 2 × 1 GbE LOM
- Expansion: 2 × PCIe Gen3 slots (low profile, half-length)
- Management: iDRAC9 with lifecycle management capabilities
Why Buy from ServerSource
Fast Delivery
UK and EU delivery available with genuine Dell EMC hardware and full warranty support.
Competitive Pricing
Perfectly priced Dell EMC systems with transparent quote process and no hidden fees.
Expert Support
Pre sales technical consultation to ensure your R240 configuration meets your exact needs.
Build your Dell EMC PowerEdge R240 server online
Adjust CPUs, memory, storage, RAID, NICs and operating system options as needed, then submit your R240 configuration to our team for pricing and availability.
Dell PowerEdge R240 Technical Specifications
Detailed technical specifications for the Dell PowerEdge R240 1U rack server with Intel Xeon processors.
Processor Support
The R240 supports one Intel Xeon E-2100 or E-2200 series processor and can also be configured with Intel Core i3, Pentium or Celeron options, depending on requirements and availability.
Storage and I/O Configuration
| Component | Specification | Details |
|---|---|---|
| Boot Storage | BOSS Controller | Optional dual M.2 SSDs (240GB or 480GB) for fast and resilient boot |
| RAID Controllers | S140, PERC H330, PERC H730P | S140: Software RAID. PERC H330: SAS/SATA RAID. PERC H730P: SAS/SATA RAID with 2GB cache |
| PCIe Generation | PCIe Gen 3 | 2 × PCIe Gen3 slots (low profile, half-length) for network adapters and RAID controllers |
| Drive Bays | Front | Up to 4 front bays (cabled or hot plug depending on chassis) |
Power and Thermal Specifications
| Specification | Value | Notes |
|---|---|---|
| Power Supply Units | 250 W Bronze or 450 W Platinum | Cabled AC power supplies |
| Cooling | Air cooling | Up to 4 cabled fans for reliable operation in data centre environments |
Dell EMC PowerEdge R240 technical overview
The R240 platform includes:
What is the power consumption of the Dell R240?
The Dell PowerEdge R240 supports Power Supply Unit (PSU) configurations with 250 W Bronze or 450 W Platinum efficiency ratings (cabled AC). Power consumption varies based on CPU configuration, memory, and storage options, but typical configurations consume less power than dual-socket servers, making the R240 ideal for cost-conscious deployments.
Why choose a 1U rack server?
1U rack servers like the Dell PowerEdge R240 offer superior density compared to 2U or tower servers, allowing you to maximise compute power per rack unit. This is essential for small businesses, branch offices, and organisations with limited space. The R240 delivers reliable single-socket performance in a compact 1U form factor, making it ideal for 1U rack server deployments where space efficiency and cost-effectiveness are important.
What makes the R240 cost-effective?
The Dell PowerEdge R240's cost-effectiveness comes from its single-socket architecture, efficient power consumption, and streamlined feature set designed for entry-level workloads. Unlike dual-socket servers, the R240 eliminates the need for a second CPU while still providing reliable performance for small business applications. Combined with DDR4 memory support and modern PCIe Gen3 connectivity, the R240 delivers excellent value for organisations requiring dependable server infrastructure without unnecessary complexity.
Key Features Summary
- Form factor: 1U rack server
- Processors: 1 socket, Intel Xeon E-2100 or E-2200 family (plus Core i3, Pentium, Celeron options)
- Memory: Up to 64 GB, 4 DIMM slots, ECC UDIMM only, up to 2666 MT/s
- Drive bays: Up to 4 front bays (cabled or hot plug depending on chassis)
- RAID: S140 software RAID, PERC H330, PERC H730P options
- Power supplies: 250 W Bronze or 450 W Platinum (cabled AC)
- Networking: 2 × 1 GbE LOM
- Expansion: 2 × PCIe Gen3 slots (low profile, half-length) for RAID controllers, NICs and additional I/O
- Management: iDRAC9 with lifecycle management capabilities for remote monitoring and management
Dell EMC PowerEdge R240 build-to-order FAQ
Find answers to common questions about configuring and ordering your Dell EMC PowerEdge R240 server
Can I configure any Dell EMC PowerEdge R240 server online?
Yes. Our online configurator covers a wide range of Dell EMC PowerEdge R240 options including CPUs, memory, hard drives, SSDs, RAID controllers, NICs and operating systems. Submit your configuration for a personalised quote with competitive pricing.
Which workloads are Dell EMC PowerEdge R240 servers best suited for?
PowerEdge R240 servers are ideal for small business applications, web hosting, file serving, lightweight virtualisation, branch office deployments, and entry-level server workloads that require reliable performance in a compact 1U footprint. The single-socket architecture provides cost-effective performance for small to medium business needs.
Can I standardise on a single R240 reference configuration?
Absolutely. Design a standard specification and repeat that build across multiple Dell EMC PowerEdge R240 servers. This simplifies lifecycle management, capacity planning and spares holdings, making fleet management more efficient and cost-effective.
Do you support other Dell EMC PowerEdge server models?
Yes. ServerSource can configure a wide range of Dell EMC PowerEdge rack and tower servers including R640, R740, R750, R760, R860, T550, T560 and more. Visit our Dell EMC build-to-order online store to explore other models and generations.
Why choose ServerSource for your Dell EMC PowerEdge R240?
We validate every component choice for compatibility and real-world balance so that your custom R240 configuration is ready for production use. All servers come with genuine Dell EMC hardware, full manufacturer warranty, and expert pre-sales and after-sales support.