DELL PowerEdge R750 rack server 2x Xeon Silver 4316 2.3GHz 20-core 768GB DDR4 24x 1.8TB SAS H755

Dual Xeon Silver 4316 2U server

The Dell PowerEdge R750 is a 2U rack server equipped with two Intel Xeon Silver 4316 processors running at 2.3 GHz with 20 cores each. It includes 768 GB of DDR4 2666 MHz registered ECC memory across 24 modules. The system targets enterprises running virtualised workloads, databases and analytics that demand high core counts and large memory capacity. Redundant 1400 W platinum power supplies and iDRAC9 Enterprise remote management support continuous operation.

24-bay SAS storage with H755 RAID

This configuration provides 24 front-accessible 2.5-inch bays populated with 1.8 TB 10K SAS hard drives delivering 12 Gb/s throughput. The PERC H755 controller adds 8 GB of non-volatile cache with battery backup and supports RAID levels 0, 1, 5, 6, 10, 50 and 60. Organisations moving from smaller direct-attached arrays or older PERC generations gain hardware-accelerated parity and larger volume support. The jump is worthwhile when simultaneous read-write streams exceed the limits of entry-level controllers.

768 GB DDR4 and dual 10 GbE connectivity

With 32 DIMM slots total, the platform offers headroom for future memory expansion beyond the installed 768 GB. The Broadcom 57412 dual-port 10 GbE SFP+ OCP 3.0 adapter handles high-throughput east-west traffic in clustered environments. Workloads that saturate memory bandwidth or require more than 24 drive bays will need additional nodes or external enclosures. Buyers needing NVMe-only storage or single-thread frequency above 3.4 GHz turbo should evaluate alternative platforms.