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

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.