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DELL

Dell PowerEdge R650 1U Rack Server 2x Xeon Silver 4316 2.3GHz 20 Core 768GB DDR4 H755 10 Bay 2.5

SKU CH-TE0Y-9TN2W

Dual 20-core Xeon Silver 4316 processors with 768GB DDR4 memory and H755 RAID controller in a 1U chassis with ten 2.5-inch drive bays

  • ProcessorIntel Xeon
  • Installed RAM768 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 workloads
  • 768GB DDR4 ECC memory across 24 modules supports large datasets
  • H755 RAID controller with 8GB cache protects data across 10 drive bays
  • Dual 10GbE SFP+ ports enable fast network throughput
  • iDRAC9 Enterprise provides full remote server management

Dual Xeon Silver 4316 1U Server

The Dell PowerEdge R650 is a 1U rack server equipped with two Intel Xeon Silver 4316 processors running at 2.3 GHz with a 3.4 GHz turbo frequency. Each CPU provides 20 cores for a total of 40 cores, targeting virtualization, database management and dense private cloud deployments. The system ships with 768 GB of DDR4 2666 MHz registered ECC memory across 24 DIMM slots and includes the PERC H755 RAID controller with 8 GB NV cache.

10-Bay 2.5-Inch Storage Limit

The chassis provides ten 2.5-inch drive trays that accept SATA or SAS hard drives and solid-state drives. The PERC H755 controller supports RAID levels 0, 1, 5, 6, 10, 50 and 60, but the physical bay count caps the maximum number of installed drives at ten. Builders who need more internal bays must choose a larger form-factor server or attach external storage enclosures.

768 GB DDR4 Installed Memory

This unit arrives with 768 GB of DDR4 2666 MHz registered ECC memory installed, using 24 modules of 32 GB each. The platform supports up to 2 TB maximum capacity across 32 DIMM slots, leaving headroom for expansion. Buyers who require a different memory capacity or speed at purchase should select another configuration.

How it compares

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

Price $7,913.99
Pricier than about 85% of the 17,641 comparable items (median $1,910.99).
Installed RAM 768 GB
Higher than about 90% 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 RAM768 GB
Type of memoryDDR4
Maximum RAM capacity2 TB
Storage
Disk controllerDell Perc H755 Controller
Drive interfaceSATA/SAS
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 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card
Ports & slots
Network ports2 x Ports
Expansion card slots0
Management interfaceRJ 45
Power
Hot-swap redundant PSUYes
Size & build
Rack height1U
Software
Operating systemNo
More details
AI capabilityNo

Questions about this item

Should I choose the 10-bay 2.5-inch configuration or a different drive count for this R650?

The server ships with ten 2.5-inch SAS/SATA trays and a PERC H755 controller supporting RAID 0/1/5/6/10/50/60, so the 10-bay layout suits dense storage and mixed workloads.

What does the 3.4 GHz turbo figure mean when the Xeon Silver 4316 runs inside this 1U chassis?

Each of the two 20-core Xeon Silver 4316 processors can boost from 2.3 GHz to 3.4 GHz under load, giving burst performance for virtualization and database spikes within the 1U thermal envelope.

How does the PCIe Gen4 interface on the H755 and OCP 3.0 card cap real-world throughput?

The PERC H755 uses PCIe Gen4 x8 and the Broadcom 57412 OCP 3.0 card provides dual 10 GbE SFP+, so storage and network pipelines run at Gen4 lane speeds and 10 GbE line rate respectively.

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