TL;DR: The Dell PowerEdge R740 and R750 are the recommended replacements for the Dell R730, offering improved CPU performance, faster DDR4 memory, NVMe storage options, and better power efficiency for modern workloads.
The Dell PowerEdge R740 is the direct successor to the Dell R730, while the Dell PowerEdge R750 and subsequent models are the current-generation replacements. These newer servers deliver significant advancements in processing power, memory speed, NVMe storage, and operational efficiency, making them ideal replacements for network engineers, sysadmins, and SMB IT buyers seeking reliable, modern hardware.
Understanding the Dell PowerEdge R730
The Dell PowerEdge R730 is a versatile 2U rack server designed for demanding workloads including virtualization, databases, and high-performance computing. It uses Intel Xeon E5-2600 v4 CPUs, supports up to 3TB of DDR4 memory, and offers flexible storage with up to 16 x 2.5” or 8 x 3.5” drive bays.
Why Replace Your Dell R730?
- Aging Hardware: Older components may fail, and newer systems ensure reliability.
- Performance Limits: Newer CPUs and memory outperform the R730's capabilities.
- Power Efficiency: Modern servers use less power per workload, lowering operating costs.
- Modern Software Support: New chipsets support the latest hypervisors and management tools.
Comparison Table: Dell R730 vs R740 vs R750
| Model | Generation | CPU Support | Max Memory | Storage Options | Key Benefits |
| Dell PowerEdge R730 | 13th Gen | Xeon E5-2600 v4 | 3TB DDR4 | 16 x 2.5” or 8 x 3.5” | Proven reliability, still capable |
| Dell PowerEdge R740 | 14th Gen | Xeon Scalable | Higher DDR4 speeds | NVMe, improved drive flexibility | Performance boost, efficiency |
| Dell PowerEdge R750 | 15th Gen | Newer Xeon Scalable | Higher DDR4 speeds | Advanced NVMe, PCIe Gen4 | Best performance and future-proofing |
Why Upgrade to a Newer Dell PowerEdge Server?
- Enhanced Compute Power: Modern CPUs for demanding applications.
- DDR4 Memory Benefits: Faster speeds and higher capacities.
- Improved Power Efficiency: Lower operational costs.
- Advanced Management: Streamlined with iDRAC and OpenManage tools.
- NVMe and High-Speed Storage: Faster storage options for I/O-heavy workloads.
Key Considerations When Choosing a Replacement
- Storage Needs: Assess drive type and capacity requirements.
- Power and Noise: Evaluate operational environment constraints.
- Budget: Balance initial cost with long-term performance gains.
- Performance Demands: Plan for CPU, memory, and I/O requirements.
- Management Ecosystem: Staying within Dell ensures seamless management continuity.
Alternative Server Options
Besides Dell PowerEdge servers, consider:
- HPE ProLiant DL380 Gen9/Gen10 - Reliable with DDR4 and broad support.
- Cisco UCS C240 M4/M5 - Flexible configurations for various workloads.
- Supermicro Servers - Cost-effective and customizable for homelab or SMB deployments.
FAQ: Dell R730 Replacement
Q1: Is the Dell R740xd an upgrade from the R730xd?
Generally, yes. The R740xd offers newer CPUs, improved memory speeds, and modern features, making it a solid upgrade for most workloads.
Q2: Can I upgrade my Dell R730 instead of replacing it?
Yes, if performance is sufficient, replacing drives and extending warranties can extend the R730’s life. However, for future-proofing, consider replacement.
Q3: What are the main benefits of upgrading to a newer PowerEdge generation?
Benefits include better compute performance, faster DDR4 memory, improved power efficiency, and advanced management features.
Q4: Should I consider older Dell servers like the R720?
They can still serve well for moderate workloads if they meet your needs, but may lack efficiency and modern support found in newer models.
Q5: What are common maintenance tasks for Dell R730 servers?
Tasks include replacing drives, power supplies, and system boards, always following safety protocols to avoid damage or warranty issues.
Conclusion
The Dell PowerEdge R740 and R750 are the best replacements for the Dell R730, offering improved performance, power efficiency, and modern features essential for demanding workloads. They provide a clear upgrade path for network engineers and sysadmins seeking reliable, future-ready servers.
Ready to refresh your server environment? Visit router-switch.com to explore Dell PowerEdge R740 and R750 options with competitive pricing and expert configuration support for your network needs.