DELL
DELL PowerEdge R650 rack server 2x Xeon Silver 4316 2.3GHz 20-core 256GB DDR4 H755 10x 600GB SAS 1U
1U rack server with dual 20-core Xeon Silver 4316 CPUs, 256GB DDR4, H755 RAID controller and ten 600GB 10K SAS drives
- TypeRack
- Rack Height1U
- Redundant Hot-swap PowerYes
- AI FeaturesNone
- CPU TypeIntel Xeon
- CPU Speed32
- Dual Xeon Silver 4316 CPUs deliver 20 cores each at 2.3GHz base clock
- 256GB DDR4 2666MHz ECC memory supports memory-intensive virtualization workloads
- PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
- Ten 600GB 10K SAS drives provide high-speed enterprise storage capacity
- iDRAC9 Enterprise and dual 1400W platinum PSUs ensure remote management and power redundancy
1U Dual-Socket Rack Server
The Dell PowerEdge R650 is a 1U rackmount server built for dense compute workloads in enterprise data centres. It ships with two Intel Xeon Silver 4316 processors, each running at 2.3 GHz with 20 cores and a 3.4 GHz turbo frequency. The system includes 256 GB of DDR4-2666 registered ECC memory across eight 32 GB modules. A PERC H755 RAID controller with 8 GB NV cache manages ten 600 GB 10K SAS drives in the front 2.5-inch bays.
Compatibility Checklist
Verify that your rack provides a 1U slot with sufficient depth for the chassis and included sliding rails. Confirm the facility can supply redundant power to two 1400 W platinum-efficiency PSUs with the appropriate IEC connectors. Ensure your network infrastructure supports the dual-port 10 GbE SFP+ OCP 3.0 adapter for connectivity. Check that the operating system and hypervisor versions you plan to deploy are certified for 3rd Gen Intel Xeon Scalable processors and the PERC H755 controller.
Bundled Extras Impact
The PERC H755 controller with battery-backed cache enables RAID 0, 1, 5, 6, 10, 50 and 60, allowing immediate array configuration without additional hardware. iDRAC9 Enterprise provides full remote management, including virtual console, lifecycle automation and secure firmware updates, reducing the need for physical console access. The Broadcom 57412 OCP 3.0 card delivers two 10 GbE SFP+ ports ready for high-speed switching. Sliding rails and a front bezel are included for straightforward rack installation and a clean front-panel appearance.
Highlights
- Dual Xeon Silver 4316 CPUs deliver 20 cores each at 2.3GHz base clock
- 256GB DDR4 2666MHz ECC memory supports memory-intensive virtualization workloads
- PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
- Ten 600GB 10K SAS drives provide high-speed enterprise storage capacity
- iDRAC9 Enterprise and dual 1400W platinum PSUs ensure remote management and power redundancy
Specifications
| Brand | DELL |
|---|---|
| Series | PowerEdge R650 |
| Model | R650 |
| Part Number | 2.30 GHz |
| Type | Rack |
| Rack Height | 1U |
| Redundant Hot-swap Power | Yes |
| AI Features | None |
| CPU Type | Intel Xeon |
| CPU Speed | 32 |
| CPU Socket | LGA 4189 |
| Number of CPU Cores | 20-Core Processor |
| # of Processors Installed | Gold 4316 |
| MAX Processors | 2 |
| Chipset | 0 |
| Installed Memory Size | 256GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 2TB |
| Storage Controller | Dell Perc H755 Controller |
| HDD Interface | SAS |
| Raid Level | RAID 0/1/5/6/10/50/60 |
| Media Drives | 0 |
| GPU Type | Matrox G200 |
| Video Memory | 8MB |
| Ethernet Controller | Dell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card |
| LAN Ports | 2 x Ports |
| Expansion Slots | 0 |
| Management Port | RJ 45 |
| Operating System | No |
| Features | 10 x 2.5" SATA/SAS Hot-Plug Drive Bays |
Questions about this item
Does the server ship with rails and bezel, or must they be ordered separately?
The Dell PowerEdge R650 includes Ready Rails and a front bezel in the box, so no separate rack-mount kit purchase is needed.
Should I select the 600 GB 10 K SAS drives or a larger capacity for a database workload?
The ten 600 GB 10 K SAS drives provide 6 TB raw capacity; choose larger drives only if the workload needs more space than that.
What does the 2.3 GHz base clock with 3.4 GHz turbo mean for actual VM density?
Each Xeon Silver 4316 runs at 2.3 GHz base and can boost to 3.4 GHz, giving 40 total cores to schedule virtual machines across.
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