The Dell PowerEdge R6625 is a high-performance 1U rack server built to deliver dense computing power for modern enterprise workloads. Featuring up to two 4th Generation AMD EPYC processors with up to 128 cores each, 24 DDR5 DIMM slots supporting up to 6TB RAM, and versatile storage options including SAS, SATA, and NVMe drives, it combines scalability, reliability, and advanced management for demanding IT environments.
How Is the Dell R6625 Designed for Modern Enterprise Workloads?
The R6625 pairs AMD EPYC CPUs with high-speed DDR5 memory and flexible storage to handle virtualization, AI, big data analytics, and other enterprise applications efficiently within a compact 1U chassis. Its modular design with 24 DIMM slots, multiple RAID and network card options, and redundant power configurations ensures it meets the performance and reliability demands of data centers and mission-critical deployments.
What Are the Key Specifications of the Dell R6625?
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Processors: Up to two AMD EPYC 4th Generation 9004 Series CPUs with up to 128 cores each.
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Memory: 24 DDR5 DIMM slots, supporting up to 6TB of registered ECC memory at 4800 MT/s.
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Storage: Front bays support up to 16x 2.5-inch NVMe or 4x 3.5-inch SAS/SATA drives; rear bays support 2x 2.5-inch drives; maximum storage capacity is approximately 153.6TB.
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RAID Controllers: PERC H965i, H755, H755N, H355, and HBA355i.
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Power Supplies: Redundant, hot-swappable options up to 1800W Titanium efficiency.
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Cooling: Standard air cooling; optional Direct Liquid Cooling for high-density deployments.
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PCIe Slots: Up to three PCIe Gen5 x16 slots for expansion.
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Networking: Two optional 1GbE LOM cards; optional OCP 3.0 card for high-speed networking.
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Management: iDRAC9, iDRAC Direct, RESTful API with Redfish, and OpenManage suite.
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Security: AMD SEV, SME, Secure Boot, TPM 2.0, and Silicon Root of Trust.
Which Industries and Use Cases Excel with Dell R6625?
The R6625 is ideal for finance, healthcare, big data analytics, cloud computing, and HPC workloads. Its combination of high core count, extensive memory, flexible storage, and GPU support makes it suitable for virtualization, AI inference, storage-intensive applications, and environments requiring maximum compute density in 1U.
Why Should You Purchase Dell R6625 from WECENT?
As an authorized Dell partner, WECENT provides genuine R6625 servers with professional consultation, customized configurations, seamless installation, and proactive maintenance. Their services ensure optimal performance, secure investment, and ongoing support tailored to enterprise IT requirements.
How Does the Dell R6625 Support Scalability and Customization?
The server’s 24 DIMM slots, diverse drive options, multiple RAID controllers, and PCIe Gen5 expansion slots allow extensive scalability. Modular power supplies and optional direct liquid cooling enable adaptation to higher power and thermal demands, allowing businesses to scale memory, storage, compute, and networking as workloads evolve.
What Advanced Management and Security Features Does the Dell R6625 Include?
iDRAC9 with Lifecycle Controller offers comprehensive remote management, automated firmware updates, system health monitoring, and IT operations automation. AMD Infinity Guard technologies such as SEV and SME protect virtualized workloads. Additional security measures include cryptographically signed firmware, TPM 2.0 compliance, Secure Boot, and Silicon Root of Trust.
When Should Enterprises Consider Deploying Dell R6625?
Deploy the R6625 when high-density, high-performance 1U servers are needed. It is particularly suitable for enterprises upgrading to AMD EPYC architecture for virtualization, AI, HPC, and storage-heavy workloads requiring robust memory capacity, fast networking, and compact data center footprint.
Where Does the Dell R6625 Stand Compared to Other Rack Servers?
Compared with other 1U servers, the R6625 delivers exceptional core density, DDR5 memory support, PCIe Gen5 expansion, and versatile storage bays including E3.S NVMe options. Redundant power and advanced cooling make it highly reliable under heavy enterprise workloads, outperforming many competing 1U servers in compute and memory efficiency.
Does the Dell R6625 Support GPU Acceleration?
Yes, it can accommodate up to three single-width GPUs for AI, HPC, and compute-intensive workloads, extending its versatility for enterprise and edge computing applications.
Has the Dell R6625 Demonstrated Reliability in Enterprise IT?
Yes, with redundant hot-swappable power supplies, advanced cooling, ECC memory, and firmware integrity safeguards, the R6625 is trusted in enterprise environments requiring consistent uptime and robust security.
WECENT Expert Views
“From WECENT’s perspective, the Dell PowerEdge R6625 delivers industry-leading AMD EPYC performance and unprecedented memory capacity in a 1U form factor. As an authorized Dell partner, we provide customized deployments and ongoing support to help clients build scalable, resilient IT infrastructures that drive business efficiency and competitive advantage.”
Dell R6625 Specifications Table
| Feature | Specification |
|---|---|
| Form Factor | 1U Rack Server |
| Processors | Up to 2x AMD EPYC 4th Gen 9004 Series CPUs |
| CPU Cores | Up to 128 cores per processor (256 cores total) |
| Memory | 24 DDR5 DIMM slots, up to 6TB, 4800 MT/s |
| Storage Bays | Front: Up to 16x 2.5″ NVMe or 4x 3.5″ SAS/SATA; Rear: up to 2x 2.5″ drives |
| Max Storage Capacity | Up to ~153.6 TB |
| RAID Controllers | PERC H965i, H755, H755N, H355, HBA355i |
| Power Supplies | Up to 1800W Titanium, redundant, hot-swappable |
| PCIe Expansion | Up to 3x PCIe Gen5 x16 slots |
| Networking | 2 x 1GbE LOM (optional), 1 x OCP 3.0 (optional) |
| Cooling | Air cooling standard; optional Direct Liquid Cooling |
| GPUs | Up to 3x single-width GPUs |
| Security Features | AMD SEV, SME, Secure Boot, TPM 2.0, Silicon Root of Trust |
| Remote Management | iDRAC9, iDRAC Direct, REST API, OpenManage suite |
Conclusion
The Dell PowerEdge R6625 is a highly scalable, enterprise-grade 1U server integrating AMD EPYC processors, large DDR5 memory capacity, and flexible storage and expansion options. Advanced management and security features make it ideal for modern data centers. WECENT ensures genuine hardware, customized deployment, and expert support, helping enterprises maximize IT performance, reliability, and scalability.
FAQs
1. What processors does the Dell R6625 support?
Up to two AMD EPYC 4th Generation 9004 Series CPUs with up to 128 cores each.
2. How much memory can the Dell R6625 accommodate?
Supports up to 6TB DDR5 ECC memory across 24 DIMM slots.
3. Can the Dell R6625 support GPU acceleration?
Yes, up to three single-width GPUs for AI and HPC workloads.
4. Does WECENT provide customization and support for the Dell R6625?
Yes, including tailored configurations, installation, and maintenance.
5. What cooling options are available for the Dell R6625?
Standard air cooling with optional direct liquid cooling for high-density environments.





















