DELL PowerEdge R650xs 1U rack server 2x Xeon Gold 6330 2.0GHz 28-core 512GB DDR4 10x 600GB SAS H745

Dense compute in 1U

The PowerEdge R650xs packs two Xeon Gold 6330 processors, each with 28 cores running at 2.0 GHz and a 3.1 GHz turbo frequency, into a single rack unit. 512 GB of DDR4 2933 MHz registered ECC memory across 16 slots supports large virtualisation clusters and in-memory databases. Ten 600 GB 10K SAS drives on a PERC H745 controller with 4 GB NV cache provide fast local storage for mixed read-write workloads.

Sustained throughput

Dual 1400 W platinum power supplies deliver redundant power for continuous operation under full CPU and storage load. The H745 RAID controller maintains consistent IOPS across RAID 0, 1, 5, 6, 10, 50 and 60 without write-hole risk thanks to its battery-backed cache. Quad-port 1 GbE networking on the OCP 3.0 card keeps data moving to adjacent nodes during extended compute jobs.

Thermal and acoustic profile

Front-to-rear airflow through the 1U chassis directs heat across the processors, memory and drive bays before exhausting at the rear. Fan speeds scale with inlet temperature and component load, so idle noise remains low in a cooled rack while full-load acoustics stay within data-centre norms. Platinum-efficiency supplies reduce waste heat and lower overall power draw at typical utilisation levels.