Dell PowerEdge R340 Server
The Dell PowerEdge R340 is a reliable 1U rack server built for small business applications, file storage, domain services, backup, and remote office workloads.

Reliable 1U Server For Small Business Infrastructure
The PowerEdge R340 is a practical Dell 14th Gen rack server for businesses that need dependable performance, simple storage, and remote office flexibility.
Compact 1U Platform
Space-saving rack design for small business server rooms, branch offices, and light infrastructure deployments.
Flexible Custom Builds
Configure processor, DDR4 ECC memory, SSDs, HDDs, RAID, networking, rails, bezel, and operating system options.
SMB Friendly
Great fit for file services, domain controllers, backup, office applications, and general business workloads.
Tested Refurbished Hardware
TekBoost builds refurbished Dell PowerEdge R340 servers around your workload, capacity needs, and budget.
Build Your R340 Around The Workload
Configure processor, memory, storage, RAID, networking, and accessories to match your business environment.
R340 Storage Configurations
The R340 supports compact drive configurations for small business applications, file storage, backup, and remote office infrastructure.
4 Bay LFF
Cost-effective option for larger 3.5" capacity drives and simple business storage.
8 Bay SFF
Useful for SSD-focused configurations and smaller 2.5" SAS/SATA drive deployments.
RAID Options
Configure practical RAID protection for file storage, backup, and business applications.
Remote Office Ready
Compact, dependable platform for branch offices, SMB infrastructure, and edge deployments.
Common R340 Workloads
R340 Vs Other Dell 14th Gen Servers
| Model | Best For | Why Choose It |
|---|---|---|
| R340 | Small business and remote office | Best for reliable entry-level 1U infrastructure and SMB workloads. |
| R440 | Compact enterprise workloads | Better choice for dual-socket 1U compute and heavier virtualization needs. |
| R540 | Storage-focused infrastructure | Better option for larger-capacity 2U storage and backup deployments. |
| R640 | Dense enterprise compute | Best for higher-density virtualization and performance-focused 1U workloads. |
Built-To-Order Refurbished Enterprise Hardware
TekBoost helps businesses source reliable refurbished Dell PowerEdge servers with tested components, custom configurations, and knowledgeable support.
Ready To Configure Your Dell R340?
Build your server with the right CPU, RAM, storage, RAID, networking, and accessories for your workload.
Dell PowerEdge R340 Questions
What is the Dell PowerEdge R340 best used for?
The R340 is ideal for file services, backup, domain services, small business applications, and remote office infrastructure.
What is the difference between the R340 and R440?
The R340 is a single-socket entry 1U server for SMB workloads, while the R440 is a dual-socket 1U platform for heavier enterprise compute and virtualization.
How much memory does the R340 support?
The R340 includes 4 DDR4 DIMM slots and supports ECC memory configurations. Actual maximum capacity depends on CPU and DIMM type.
Can TekBoost customize an R340 server?
Yes. TekBoost can configure refurbished R340 servers with processor, memory, drives, RAID, networking, rails, bezel, power supplies, and operating system options.
Refurbished Dell PowerEdge R340 Servers
TekBoost builds refurbished Dell PowerEdge R340 servers with configurable CPU, DDR4 ECC memory, RAID, networking, rails, bezels, power supplies, and SSD/HDD storage options.
The R340 is designed for small business infrastructure, file storage, backup, domain services, light application hosting, and remote office deployments requiring a reliable compact 1U rack server.
Customers comparing Dell 14th Generation servers may also consider the Dell PowerEdge R440 for dual-socket 1U compute, the Dell PowerEdge R540 for storage-focused infrastructure, or the full 14th Generation Dell Servers lineup.