DELL PowerEdge R540 2U rack server 2× Xeon Silver 4114 2.2GHz 10-core 64GB DDR4 8× 4TB SAS HBA330

PowerEdge R540 2U dual-socket server

The Dell PowerEdge R540 is a 2U rack server built around two Intel Xeon Silver 4114 processors running at 2.20 GHz with 10 cores each. It ships with 64 GB of DDR4 2666 MHz registered ECC memory across four modules and includes an HBA330 storage controller in pass-through mode. The chassis holds eight 3.5-inch 4 TB 7.2K SAS drives and provides dual 1 GbE network ports plus iDRAC9 Enterprise remote management. Dual 750 W platinum power supplies and sliding rails complete the package.

Suits virtualisation hosts

This configuration fits teams running hypervisors, database instances or file services that benefit from 20 total cores and a large SAS drive array. Buyers who need hardware RAID with cache or battery-backed write protection should look elsewhere because the HBA330 operates in pass-through mode only. Workloads requiring 10 GbE or faster networking out of the box will also need additional adapters. The 16 DIMM slots allow memory growth to 1 TB for future expansion.

HBA330 pass-through controller defines storage

The Dell PERC HBA330 12 Gb/s SAS/SATA controller presents drives directly to the operating system without RAID abstraction. This makes the server a natural fit for software-defined storage platforms such as ZFS, Ceph or Windows Storage Spaces. If a project requires traditional hardware RAID levels with dedicated cache, a different PERC model must be sourced separately.