Dell PowerEdge R750 12x 3.5" 2U 2x Xeon Silver 4316 2.3GHz 20C 64GB DDR4 H755

Dell PowerEdge R750 2U server

The Dell PowerEdge R750 is a 2U rack server built for enterprise workloads that demand high core counts and large memory capacity. It ships with two Intel Xeon Silver 4316 processors, each running at 2.3 GHz with 20 cores, and 64 GB of DDR4 2666 MHz registered ECC memory. The chassis holds twelve 3.5-inch drive bays with SAS and SATA support. Integrated iDRAC 9 Enterprise provides full remote management out of the box.

Sustained load behaviour

Dual 1400 W platinum power supplies and redundant hot-swap design keep the system running during prolonged compute tasks. The PERC H755 controller with 8 GB NV cache and battery-backed write cache maintains consistent storage throughput under heavy database or virtualization loads. PCIe Gen4 lanes and the quad-port 1 GbE OCP 3.0 adapter ensure steady network and I/O bandwidth without thermal throttling in a standard rack environment.

Twelve 3.5-inch drive bays

The twelve 3.5-inch SAS/SATA bays set the storage ceiling for this configuration; there are no 2.5-inch or NVMe slots populated. Buyers who need more than twelve large-form-factor drives or who require front-access NVMe U.2 devices must choose a different chassis. The installed H755 controller supports RAID 0, 1, 5, 6, 10, 50 and 60 across all twelve bays.