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Silver 1U rack server with ten 2.5 inch drive bays and front bezel

DELL

DELL PowerEdge R650 1U rack server 2x Xeon Silver 4316 2.3GHz 20-core 256GB DDR4 10x 960GB SSD H755

SKU CH-95CG-5TDA2

1U rack server with dual 20-core Xeon Silver 4316 CPUs, 256GB DDR4, ten 960GB SATA SSDs and PERC H755 RAID controller

  • ProcessorIntel Xeon
  • Installed RAM256 GB
  • Video RAM8 MB
  • Processor core count20-Core Processor
  • Operating systemNo
  • Type of memoryDDR4
  • Dual Xeon Silver 4316 CPUs deliver 40 total cores for heavy compute
  • 256 GB DDR4 2666 MHz ECC memory handles large workloads
  • PERC H755 RAID controller with 8 GB NV cache protects data
  • Ten 960 GB SATA SSDs give high-speed flash storage
  • iDRAC9 Enterprise enables full remote server management

DELL PowerEdge R650 1U rack server

The DELL PowerEdge R650 is a 1U rack server designed for dense enterprise workloads. It ships with two Intel Xeon Silver 4316 processors running at 2.3GHz with 20 cores each. The system includes 256GB of DDR4 memory and ten 960GB SATA SSDs managed by a PERC H755 RAID controller. Dual 1400W hot-swap power supplies provide redundancy.

Suits virtualisation and database clusters

This configuration suits virtualisation hosts, database clusters and private-cloud nodes that need high core counts and fast local storage in a single rack unit. Buyers who need GPU acceleration or NVMe-only drive bays should look at alternative platforms. Organisations requiring more than two processor sockets must select a larger chassis.

Dual Xeon Silver 4316 20-core CPUs

The defining specification is the pair of Intel Xeon Silver 4316 processors delivering 40 total cores at 2.3GHz base frequency with 3.4GHz turbo. This CPU choice sets the performance ceiling for compute-heavy tasks and determines licensing costs for per-core software models. Verify that your workloads scale efficiently across 40 threads before committing.

How it compares

Measured against everything we stock in Rack & Tower Servers, at today’s prices. Recalculated every night.

Price $7,421.99
Pricier than about 84% of the 17,641 comparable items (median $1,910.99).
Installed RAM 256 GB
Higher than about 60% of the 15,103 comparable items (median 128 GB).
Video RAM 8 MB
Typical for this category: the median of 8,309 items is 0.01 GB.

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Specifications

Product
Brand nameDELL
Product linePowerEdge R650
Model nameR650
Part number2.3 GHz
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count20-Core Processor
Processor socketLGA 4189
Processor speed32
Installed CPUsGold 4316
Max supported CPUs2
Memory
Installed RAM256 GB
Type of memoryDDR4
Maximum RAM capacity2 TB
Storage
Disk controllerDell Perc H755 Controller
Drive interfaceSATA
Supported RAID levelsRAID 0/1/5/6/10/50/60
Optical drive0
Graphics
Video RAM8 MB
Graphics chipMatrox G200
Connectivity
Network controllerDell EMC 15G Broadcom 5720 Quad Port 1GbE OCP 3.0 Network Card
Ports & slots
Network ports4 x Ports
Expansion card slots0
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height1U
Software
Operating systemNo
More details
AI capability10 × 960 GB SATA SSD

Questions about this item

What comes in the box with this PowerEdge R650 and what must I source separately?

The server ships with 2x Xeon Silver 4316 processors, 256GB DDR4 across 8 DIMM slots, 10x 960GB SATA SSDs, H755 RAID controller, Broadcom 5720 quad-port 1GbE OCP 3.0 card, iDRAC9 Enterprise, 2x 1400W PSUs, rails and bezel. No extra drives, memory or rails are required for the listed configuration.

Which processor variant is installed and how many cores does it provide?

Two Intel Xeon Silver 4316 CPUs are factory-fitted, each running at 2.3GHz base with 3.4GHz turbo and 20 cores, giving 40 cores total in the 1U chassis.

What does the 256GB DDR4 2666MHz figure mean for real-world memory bandwidth in this R650?

The 256GB is populated as 8x 32GB DDR4-2666 registered ECC modules, delivering eight-channel throughput per processor at the rated 2666 MT/s speed supported by the Silver 4316.

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