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Silver 1U rack server with front drive bays, bezel and rails

DELL

DELL PowerEdge R650xs 1U Rack Server 2x Xeon Silver 4310 2.1GHz 12 Core 256GB DDR4 H745 2x 1400W PSU

SKU CH-Y9RM-NWZMT

1U rack server with dual 12-core Xeon Silver 4310 CPUs, 256GB DDR4, PERC H745 RAID, eight 2.5" drive bays, dual 10GbE SFP+ networking, iDRAC9 Enterprise and redundant 1400W power supplies

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • AI FeaturesNo
  • CPU TypeIntel Xeon
  • CPU Speed16
  • Dual Xeon Silver 4310 CPUs provide 12 cores each at 2.1GHz base and 3.3GHz turbo
  • 256GB DDR4 2666MHz registered ECC memory supports up to 1TB maximum capacity
  • PERC H745 RAID controller with 4GB NV cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • Dual-port 10GbE SFP+ OCP 3.0 network card plus iDRAC9 Enterprise remote management
  • Two 1400W platinum power supplies with hot-swap redundancy, rails and bezel included

1U Rack Server for Dense Compute

The Dell PowerEdge R650xs is a 1U rack server built for data-centre workloads. It ships with two Intel Xeon Silver 4310 processors, each running at 2.1 GHz with 12 cores. 256 GB of DDR4 registered ECC memory is installed across eight 32 GB modules. The system includes a PERC H745 RAID controller with 4 GB NV cache and battery backup.

Verify Rack Space and Power Before Ordering

Confirm your rack can accommodate a 1U chassis and that the rails supplied match your mounting posts. The unit requires two 1400 W platinum power supplies for full redundancy; ensure your PDU and circuit capacity support this draw. Storage bays accept 2.5-inch SAS or SATA drives only, so 3.5-inch devices will not fit. Network uplinks use the included dual-port 10 GbE SFP+ OCP 3.0 card.

Suits Virtualisation and Cloud Nodes.

This configuration targets virtualisation, cloud infrastructure and dense analytics where CPU cores and memory capacity matter. Buyers who need GPU acceleration for AI or machine learning should look elsewhere, as the 1U form factor does not support add-in accelerators. Organisations requiring more than 1 TB of memory or more than eight drive bays will need a larger chassis.

Highlights

  • Dual Xeon Silver 4310 CPUs provide 12 cores each at 2.1GHz base and 3.3GHz turbo
  • 256GB DDR4 2666MHz registered ECC memory supports up to 1TB maximum capacity
  • PERC H745 RAID controller with 4GB NV cache enables RAID 0, 1, 5, 6, 10, 50, 60
  • Dual-port 10GbE SFP+ OCP 3.0 network card plus iDRAC9 Enterprise remote management
  • Two 1400W platinum power supplies with hot-swap redundancy, rails and bezel included

Specifications

BrandDELL
SeriesPowerEdge R650xs
ModelR650xs
Part Number2.10 GHz
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
AI FeaturesNo
CPU TypeIntel Xeon
CPU Speed16
CPU SocketLGA 4189
Number of CPU Cores12-Core Processor
# of Processors InstalledSilver 4310
MAX Processors2
Chipset0
Installed Memory Size256GB
Memory TypeDDR4
Max Memory Capacity1TB
Storage ControllerDell Perc H745 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
Features8 x 2.5" SATA/SAS Hot-Plug Drive Bays

Questions about this item

Does the R650xs include drives or only the 2.5" trays?

The server ships with eight 2.5" SAS/SATA trays installed. Drives are not included and must be purchased separately.

Which Xeon Silver 4310 configuration matches the 256 GB memory listed?

Two Xeon Silver 4310 processors at 2.1 GHz with 12 cores each are paired with 256 GB (8x 32 GB) DDR4 2666 MHz registered ECC memory.

What throughput can the dual-port 10GbE SFP+ OCP 3.0 card deliver in this 1U server?

The Broadcom 57412 dual-port 10GbE SFP+ adapter provides up to 10 Gbps per port over SFP+ transceivers using the OCP 3.0 form factor.

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