DELL PowerEdge R640 4LFF 2x Xeon Bronze 3204 384GB DDR4 No Drive rack server

Chassis capacity and drive interface

The Dell PowerEdge R640 chassis provides four 3.5-inch drive bays connected through a SATA interface and managed by a PERC H740P RAID controller. No drives are installed, so storage capacity and performance depend entirely on the drives you add. The integrated graphics and iDRAC9 Enterprise remote management are included for out-of-band administration.

Memory-dense virtualisation hosts

This configuration suits workloads that benefit from 384 GB of DDR4 ECC registered memory and dual Xeon Bronze 3204 processors running at 1.9 GHz with six cores each. Buyers who need GPU acceleration, higher single-thread frequency, or more than two processor sockets should evaluate alternative platforms.

Maximum memory ceiling of 7.68 TB

The system supports up to 7.68 TB of DDR4 memory across its DIMM slots, which determines whether the platform can grow with future consolidation targets. The installed 384 GB baseline and dual 750 W power supplies complete the core specification.