Dell PowerEdge R650 Server Types, Specs, and Technical Comparison
- server-parts.eu server-parts.eu
- Jul 7
- 3 min read
The Dell PowerEdge R650 is Dell’s previous-generation 1U dual-socket server, supporting 3rd Gen Intel Xeon Scalable CPUs with up to 40 cores per socket. With DDR4 and PCIe Gen4, it delivers excellent performance for modern workloads without the premium cost of Gen5 hardware.
Dell PowerEdge Server: Save Up to 80%
✔️ No Upfront Payment Required - Test First, Pay Later!
It handles large virtual workloads and enterprise applications like SAP or databases efficiently, thanks to its thermal-optimized chassis and balanced architecture. This makes the R650 an ideal choice for companies that need performance but are optimizing for cost.
Dell PowerEdge R650 Server Core Architecture Overview
The Dell PowerEdge R650 server shares a consistent platform designed for performance, security, and expandability. It’s ideal for virtualization, storage-heavy applications, and scalable deployments.
Dell PowerEdge R650 main features include:
Dell PowerEdge R650 Processors: Dual-socket support for 3rd Gen Intel Xeon Scalable CPUs with up to 40 cores per processor.
Dell PowerEdge R650 Memory: Up to 32 DDR4 DIMM slots (16 per socket), supporting speeds up to 3200 MT/s and maximum capacity up to 2 TB (with RDIMMs) or 4 TB (with LRDIMMs).
Dell PowerEdge R650 Storage: Flexible drive setups supporting up to 12 x 2.5" SAS/SATA/NVMe or 4 x 3.5" drives, depending on configuration.
Dell PowerEdge R650 Expansion & I/O: Up to 3 PCIe Gen4 slots with optional GPU support and additional networking cards.
Dell PowerEdge R650 Security & Management: Integrated iDRAC9, TPM 2.0, Silicon Root of Trust, system lockdown, and OpenManage Enterprise for full system visibility and lifecycle management.
Dell PowerEdge R650 Server Types
Dell PowerEdge R650 (Mainstream Flagship)
This is the standard model, ideal for balanced workloads. It supports:
Up to 2× 40-core CPUs
32 DDR4 DIMMs
Storage configurations up to 12 x 2.5" SAS/SATA/NVMe
Up to 3 PCIe Gen4 slots
Optional support for GPUs (limited to 1 or 2 low-profile cards)
It performs well in virtualization clusters, large-scale VDI, and compute-intensive business apps.
Dell PowerEdge R650xs (Value-Optimized Model)
A cost-optimized version designed for basic virtualization or SDS. Compared to the full R650, it has:
Reduced DIMM capacity (up to 16 slots, 1 TB)
Slightly limited drive configurations
Lower GPU and PCIe expandability
Perfect for low to mid-level workloads that don’t need full hardware scalability.
Dell PowerEdge R650 Server Type Comparison
Feature | PowerEdge R650 (Mainstream) | PowerEdge R650xs (Value Optimized) |
Form Factor | 1U rack server | 1U rack server |
Processors (Max) | 2 × Xeon (3rd Gen), up to 40 cores | Same |
Memory Capacity | 32 DIMM (DDR4), up to 2–4 TB | 16 DIMM (DDR4), up to 1 TB |
Front Drive Bays | Up to 12 x 2.5” or 4 x 3.5” | Up to 10 x 2.5” or 4 x 3.5” |
Max NVMe Support | Up to 10 NVMe drives | Fewer NVMe options |
GPU Support | Up to 2 low-profile GPUs | Up to 1 low-profile GPU |
PCIe Expansion | Up to 3 PCIe Gen4 slots | Up to 3 PCIe Gen4 slots |
Ideal Use Case | Virtualization, database, mixed | SDS, edge, mid-range virtualization |
How to Choose the Right Dell PowerEdge R650 Server Model
Dell PowerEdge R650: Best choice if you need storage flexibility, compute power, and future expandability.
Dell PowerEdge R650xs: A solid option for lower budgets or fixed virtualization tasks.
Dell PowerEdge Server: Save Up to 80%
✔️ No Upfront Payment Required - Test First, Pay Later!
Sources:
Comments