DELL PowerEdge R640 8x 2.5" 40-Core 2x Xeon Gold 6148 2.4GHz 512GB DDR4

Rack server for virtualisation and databases

The Dell PowerEdge R640 is a 1U rackmount system built for business workloads such as virtualisation, databases, file storage, backups and application hosting. Two Intel Xeon Gold 6148 processors deliver 40 cores at 2.40GHz, and 512GB of DDR4 memory supports multiple services and data-heavy applications. Eight 2.5-inch drive bays let you choose the capacity and drive type that fit your needs. The H730P storage controller, rack rails and front bezel are included for a rack-ready configuration.

Upgrade from older rack servers or tower systems

Moving from an earlier rack platform or a tower workstation becomes worthwhile when workloads demand more cores, larger memory capacity and dense 2.5-inch storage in a 1U form factor. The dual Gold 6148 configuration handles heavier virtualisation clusters and database instances than single-socket or lower-core alternatives. Buyers who need GPU acceleration or more than eight drive bays should look elsewhere.

Straightforward rack installation

The server ships with the H730P controller, rails and bezel already fitted, so mounting in a standard rack and cabling power and network is quick. Technicians set up the BIOS, configure the controller and run diagnostics before dispatch. Drive trays are included but storage drives are not, so you must supply and install your own drives. The unit weighs 60kg, so plan for two-person lifting or a mechanical lift.