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Silver 1U rack server with front bezel, ten 2.5-inch drive trays, and dual power supplies

DELL

DELL PowerEdge R650 1U rack server 2x Xeon Silver 4310 2.1GHz 12-core 1TB DDR4 H755 10-bay 2.5" 2x 1400W PSU

SKU CH-PV9S-SSJTA

1U rack server with dual Xeon Silver 4310 12-core CPUs, 1 TB DDR4 ECC memory, PERC H755 RAID controller, ten 2.5" SAS/SATA drive bays, dual 10 GbE SFP+ ports.

  • ProcessorIntel Xeon
  • Installed RAM1 TB
  • Video RAM8 MB
  • Processor core count12-Core Processor
  • Operating systemNo
  • Type of memoryDDR4
  • Dual 12-core Xeon Silver 4310 processors at 2.1GHz deliver enterprise compute density
  • 1TB DDR4 2666MHz registered ECC memory across 32 slots ensures rapid data throughput
  • PERC H755 RAID controller with 8GB NV cache supports RAID 0/1/5/6/10/50/60
  • 10-bay 2.5" SAS/SATA trays with dual 1400W platinum PSUs provide redundant hot-swap power
  • iDRAC9 Enterprise plus Broadcom 57412 dual 10GbE SFP+ OCP 3.0 simplifies remote management

Dual Xeon Silver 4310 1U rack server

The Dell PowerEdge R650 is a 1U rack server fitted with two Intel Xeon Silver 4310 processors running at 2.1 GHz with 12 cores each. It ships with 1 TB of DDR4 2666 MHz registered ECC memory across 32 DIMM slots. The system is built for virtualization, database workloads and dense private cloud deployments in enterprise data centres.

H755 RAID controller and 10GbE networking

The PERC H755 controller provides 8 GB of NV cache with battery backup and supports RAID 0, 1, 5, 6, 10, 50 and 60 across the ten 2.5-inch SAS/SATA drive trays. A Broadcom 57412 dual-port 10GbE SFP+ OCP 3.0 card delivers high-speed network connectivity. iDRAC9 Enterprise enables full remote management and monitoring. Two 1400 W platinum power supplies, rails and a front bezel complete the package.

Verify rack space, memory limits and drive types

Confirm the rack can accommodate a 1U chassis and that power distribution supports dual 1400 W supplies. The platform accepts up to 2 TB of DDR4 memory, so plan any future expansion within that ceiling. Only 2.5-inch SAS or SATA drives fit the supplied trays; NVMe drives require a different backplane. Ensure SFP+ transceivers are available for the 10GbE ports.

How it compares

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

Price $9,488.99
Pricier than about 89% of the 17,641 comparable items (median $1,910.99).
Installed RAM 1 TB
Higher than about 91% 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 number2.1 GHz
Product typeRack
Processor
ProcessorIntel Xeon
Processor core count12-Core Processor
Processor socketLGA 4189
Processor speed32
Installed CPUsSilver 4310
Max supported CPUs2
Memory
Installed RAM1 TB
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

What maintenance or replacement will the dual 1400W Platinum power supplies need over time?

The 1400W Platinum supplies are hot-swap redundant; replace only if a unit faults or efficiency degrades after years of continuous operation.

Which limit appears first when the Xeon Silver 4310 CPUs run sustained workloads?

The 12-core processors hit their 3.3GHz turbo ceiling before the 1TB DDR4-2666 memory bandwidth saturates, so CPU frequency is the first bottleneck.

How much noise and heat do the 1U chassis and dual 1400W PSUs produce running all day?

The 1U form factor forces high-speed fans; expect noticeable airflow noise and significant exhaust heat from the redundant 1400W supplies under constant load.

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