DELL PowerEdge R650xs 1U 2x Xeon Gold 6330 28C 2.0GHz 256GB DDR4 8x 1.8TB SAS H745 5720 iDRAC9 2x 1400W

Dense 1U compute node

The Dell PowerEdge R650xs packs two Intel Xeon Gold 6330 processors, each with 28 cores at 2.0 GHz and 3.1 GHz turbo, into a single rack unit. It ships with 256 GB of DDR4 2933 MHz registered ECC memory across eight 32 GB modules. The platform targets virtualization, cloud infrastructure and dense analytics workloads that demand high core counts in minimal space. Buyers who need GPU acceleration or larger memory footprints per socket should look elsewhere.

Dual 1400 W platinum supplies

Redundant hot-swap 1400 W platinum power supplies deliver efficient power conversion under load. The 1U chassis uses system-managed airflow to cool both CPUs, memory and eight 2.5 inch drive bays without liquid cooling. Acoustic output scales with inlet temperature and workload intensity; no fan curves or decibel figures are published. Builders requiring lower power draw or passive cooling cannot use this form factor.

PERC H745 with NV cache

The Dell PERC H745 controller adds 4 GB non-volatile cache backed by a battery, enabling RAID 0, 1, 5, 6, 10, 50 and 60 across eight 1.8 TB 10K SAS drives. A Broadcom 5720 quad-port 1 GbE OCP 3.0 adapter provides four RJ-45 links. iDRAC9 Enterprise gives dedicated remote console, power control and firmware update over IP. Ready rails and a front bezel are included for immediate rack mounting. Administrators who need 10 GbE or 25 GbE connectivity must add a separate mezzanine card.