DELL PowerEdge R650xs 1U rack server 2x Xeon Silver 4314 2.4GHz 16-core 256GB DDR4 H745 2x 1400W PSU

Compact 1U server with dual Xeon Silver 4314 CPUs

The Dell PowerEdge R650xs is a 1U rack server equipped with two Intel Xeon Silver 4314 processors. Each CPU provides 16 cores at a base speed of 2.4 GHz and a turbo frequency of 3.4 GHz. The system includes 256 GB of DDR4 2666 MHz registered ECC memory across eight 32 GB modules. It is built for dense virtualization, cloud infrastructure and high-performance computing workloads.

Suited for dense compute clusters.

This server suits organisations that need high core counts in a single rack unit for virtualisation or database tasks. The dual 1400 W platinum power supplies and redundant hot-swap design support continuous operation. Buyers who require internal GPU acceleration for AI training or inferencing should look elsewhere, as the 1U chassis does not accommodate full-height accelerator cards. The eight 2.5-inch drive trays limit internal storage device count compared to larger form factors.

H745 RAID controller with 4 GB NV cache

The Dell PERC H745 front RAID controller manages the eight 2.5-inch SAS and SATA drive bays. It supports RAID levels 0, 1, 5, 6, 10, 50 and 60 with 4 GB of non-volatile cache backed by a battery. This controller determines the storage performance and data protection capabilities available to the installed drives. Maximum system memory capacity reaches 1 TB across 16 DDR4 DIMM slots.