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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.

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNo
  • CPU TypeIntel Xeon
  • CPU Speed32
  • 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.

Highlights

  • 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

Specifications

BrandDELL
SeriesPowerEdge R650
ModelR650
Part Number2.10 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNo
CPU TypeIntel Xeon
CPU Speed32
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
# of Processors InstalledSilver 4310
MAX Processors2
Chipset0
Installed Memory Size1TB
Memory TypeDDR4
Max Memory Capacity2TB
Storage ControllerDell Perc H755 Controller
HDD InterfaceSATA/SAS
Raid LevelRAID 0/1/5/6/10/50/60
Media Drives0
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell EMC 15G Broadcom 57412 Dual Port 10GbE SFP+ OCP 3.0 Network Card
LAN Ports2 x Ports
Expansion Slots0
Management PortRJ 45
Operating SystemNo
Features10 x 2.5" SATA/SAS Hot-Plug Drive Bays

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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