DELL PowerEdge R650xs 1U Rack Server 2x Xeon 4316 2.3GHz 20 Core 64GB DDR4 H745 8 Bay 2.5" 2x 1400W

1U Rack Server for Dense Compute

The Dell PowerEdge R650xs is a 1U rack server built for dense data-centre deployments. It ships with two Intel Xeon Silver 4316 processors, each running at 2.3 GHz with 20 cores, delivering 40 cores total. The system includes 64 GB of DDR4 2666 MHz registered ECC memory across four modules. It targets virtualization, cloud infrastructure and high-performance computing workloads that demand high core counts in minimal rack space.

Redundant Power and Front-Access Storage

Dual 1400 W platinum-efficiency power supplies provide hot-swap redundancy for continuous uptime. Eight 2.5-inch SAS/SATA drive trays sit at the front for tool-less drive changes without pulling the chassis. The PERC H745 RAID controller with 4 GB non-volatile cache and battery backs RAID 0, 1, 5, 6, 10, 50 and 60. A Broadcom 5720 quad-port 1 GbE OCP 3.0 card and iDRAC9 Enterprise give remote management and networking through standard rack cabling.

64 GB DDR4 2666 MHz Installed Memory

The server arrives with 64 GB of DDR4 2666 MHz registered ECC memory installed across four DIMM slots. The platform supports up to 1 TB maximum capacity when all 16 slots are populated. Buyers who need larger memory footprints for in-memory databases or heavy virtualization must add compatible DDR4 modules. The installed configuration suits moderate consolidation but will not satisfy workloads that require the full 1 TB ceiling from day one.