DELL PowerEdge R650 10-Bay 2.5" 1U rack server 2x Xeon Gold 6330 2.0GHz 28-Core 768GB DDR4 H755

Compact 1U dual-socket server for dense

The PowerEdge R650 fits two Intel Xeon Gold 6330 processors in a single rack unit, delivering 28 cores per CPU at a 2.0 GHz base frequency with 3.1 GHz turbo. It ships with 768 GB of DDR4-2933 registered ECC memory across 24 DIMM slots, leaving headroom toward the 2 TB maximum for memory-heavy workloads.

Sustained throughput with hardware RAID

A PERC H755 controller with 8 GB NV cache and battery backs RAID 0, 1, 5, 6, 10, 50 and 60 across the ten 2.5-inch SAS/SATA drive bays, keeping write performance consistent during extended rebuilds or heavy database writes. Dual 1400 W platinum power supplies share the load so neither unit runs near its thermal limit during continuous operation.

Storage and network limits defined by the platform

The ten front bays accept SAS or SATA media; NVMe support exists on the platform but requires a different backplane not included here. Networking is provided by a Broadcom 5720 quad-port 1 GbE OCP 3.0 card, so aggregate throughput tops out at 4 Gbps unless an additional mezzanine or PCIe card is added.