DELL PowerEdge R650 1U rack server 2x Xeon Gold 6338 128GB DDR4 10x 2.5" trays H755

Dense 1U compute node for virtualisation

The PowerEdge R650 packs two Intel Xeon Gold 6338 processors into a single rack unit, delivering 32 cores at 2.0 GHz with 3.2 GHz turbo. It targets IT teams that need maximum thread count in minimal rack space for hypervisor clusters, database engines or dense private-cloud pods. Buyers who require GPU acceleration or larger local storage arrays should look elsewhere.

Enterprise chassis with hot-swap redundancy

A 1U rack-mount frame holds ten 2.5-inch SAS/SATA drive trays, two 1400-watt platinum hot-swap power supplies and a Dell PERC H755 RAID controller with 8 GB NV cache and battery backup. Dual-port 10 GbE SFP+ networking and iDRAC9 Enterprise remote management ship installed, while ready rails and a front bezel simplify cabinet integration. No GPU risers or additional PCIe slots are populated in this configuration.

128 GB DDR4 3200 MHz registered ECC memory

Eight 16 GB modules fill half the DIMM slots, leaving room to scale toward the 2 TB maximum. The DDR4 3200 MT/s registered ECC standard is fixed; other memory generations or unbuffered modules will not function. Match this spec exactly when expanding capacity.