DELL PowerEdge R640 4LFF Xeon Silver 4114 256GB DDR4

Server system for dense compute

The Dell PowerEdge R640 is a 1U rack server fitted with one Xeon Silver 4114 processor at 2.2GHz and 256GB of DDR4 ECC registered memory across sixteen slots. It includes a PERC H740P RAID controller and a dual-port 10GbE 562T adapter. The chassis supports up to four 3.5-inch SATA drives and ships with two 750W power supplies.

Suits virtualisation hosts needing maximum memory

This configuration suits buyers who need high core-count density and large memory capacity in a single rack unit for virtualisation or database workloads. It does not suit buyers who want installed storage drives, a second processor populated from the factory, or GPU-accelerated compute because the system uses integrated graphics only.

256GB DDR4 ECC registered memory decides fit

The installed memory uses DDR4 ECC registered modules totalling 256GB across sixteen 16GB DIMMs. Buyers whose applications require a different memory generation, non-ECC modules, or a lower starting capacity must request a custom build before ordering.