DELL PowerEdge R750 12 Bay 3.5" 2U 2x Xeon Silver 4316 768GB DDR4 H755 57412 iDRAC9 2x 1400W

Built for data-intensive workloads

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Silver 4316 20-core processors running at 2.3 GHz with 3.4 GHz turbo. It ships with 768 GB of DDR4 2666 MHz registered ECC memory across 24 DIMM slots and a PERC H755 RAID controller with 8 GB NV cache. Twelve 3.5-inch SAS/SATA drive trays and a Broadcom 57412 dual-port 10GbE SFP+ OCP 3.0 network card provide storage and connectivity foundations for virtualization, databases, and analytics.

Sustained performance with redundant power

Dual 1400 W platinum-efficiency hot-swap power supplies maintain continuous operation under full load while allowing module replacement without downtime. The PERC H755 controller supports RAID 0, 1, 5, 6, 10, 50, and 60, keeping data integrity intact during prolonged write-heavy tasks. iDRAC 9 Enterprise enables remote monitoring, firmware updates, and power management so administrators can maintain health without physical access. PCIe Gen4 slots deliver doubled bandwidth for accelerator cards or additional networking under sustained throughput.

Verify rack space, memory limits, and drive format

Confirm the 2U rack height fits your cabinet and that rails clear cable management arms. The platform supports up to 2 TB of DDR4 across 32 slots, so plan future expansion within that ceiling and registered ECC requirement. Only 3.5-inch SAS or SATA drives populate the 12 included trays; 2.5-inch or NVMe devices need different backplanes not present here. Ensure SFP+ transceivers and cabling match the OCP 3.0 10GbE ports for network integration.