DELL
DELL PowerEdge R650 1U rack server 2x Xeon Silver 4314 2.4GHz 16C 256GB DDR4 H755 10x 1.8TB SAS
A 1U rack server with dual 16-core Xeon Silver 4314 CPUs, 256GB DDR4, H755 RAID controller, and ten 1.8TB SAS drives
- TypeRack
- Rack Height1U
- Redundant Hot-swap PowerYes
- AI FeaturesNone
- CPU TypeIntel Xeon
- CPU Speed32
- Dual Xeon Silver 4314 CPUs deliver 32 total cores for heavy workloads
- 256GB DDR4 2666MHz ECC memory supports large virtualisation environments
- PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
- Ten 1.8TB 10K SAS drives provide high-capacity low-latency storage
- iDRAC9 Enterprise plus quad-port 1GbE OCP 3.0 simplify remote management
Compact enterprise compute
The Dell PowerEdge R650 is a 1U rack server built for dense virtualization, database, and private-cloud workloads. Dual Intel Xeon Silver 4314 processors provide 32 cores at 2.4 GHz with 3.4 GHz turbo for strong multi-threaded throughput. 256 GB of DDR4 2666 MHz registered ECC memory fills eight slots for high-capacity, error-corrected performance.
Rack-ready resilience
Hot-swap redundant 1400 W platinum power supplies keep the system running during a module failure. Ten front-access 2.5-inch drive bays hold the included 1.8 TB 10 K SAS disks on a 12 Gb/s backplane. A quad-port 1 GbE OCP 3.0 card and iDRAC 9 Enterprise give out-of-band management and network connectivity without consuming PCIe slots. Ready rails and bezel simplify cabinet installation.
SAS storage foundation
The PERC H755 controller with 8 GB NV cache and battery backs RAID 0, 1, 5, 6, 10, 50, and 60 across the ten installed drives. Buyers who need NVMe boot devices or all-flash arrays should verify backplane and controller support before ordering.
Highlights
- Dual Xeon Silver 4314 CPUs deliver 32 total cores for heavy workloads
- 256GB DDR4 2666MHz ECC memory supports large virtualisation environments
- PERC H755 RAID controller with 8GB NV cache enables RAID 0/1/5/6/10/50/60
- Ten 1.8TB 10K SAS drives provide high-capacity low-latency storage
- iDRAC9 Enterprise plus quad-port 1GbE OCP 3.0 simplify remote management
Specifications
| Brand | DELL |
|---|---|
| Series | PowerEdge R650 |
| Model | R650 |
| Part Number | 2.40 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 | 16-Core Processor |
| # of Processors Installed | Silver 4314 |
| 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 5720 Quad Port 1GbE OCP 3.0 Network Card |
| LAN Ports | 4 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
What SAS interface speed does the PERC H755 controller use with the 10 installed drives?
The PERC H755 controller connects the 10 installed 1.8TB drives at 12Gb/s SAS.
What rack depth and rail kit are required to mount this 1U server?
The server includes Dell Ready Rails and a front bezel for standard 1U rack mounting.
How is the H755 RAID controller installed, and what step is often missed?
The H755 is a PCIe card; the step often missed is connecting its 8GB NV cache battery before closing the chassis.
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