DELL PowerEdge R640 4LFF 2x Xeon Gold 6226 384GB RAM No Drive

Dual Xeon Gold 6226 Server

The Dell PowerEdge R640 is a 1U rack server fitted with two Intel Xeon Gold 6226 processors running at 2.7 GHz. Each CPU provides 12 cores and 19.25 MB cache for multi-threaded workloads. The system ships with 384 GB of DDR4 ECC registered memory installed. It is aimed at organisations that need dense compute in a standard rack footprint.

384 GB DDR4 Memory Capacity

The single specification that decides fit is the 384 GB of DDR4 ECC registered memory already populated across the DIMM slots. The board supports a maximum of 7.68 TB, so further expansion is possible if the application demands it. Buyers who need a different memory configuration must request a custom build before purchase.

Sustained Load Behaviour

Dual 750 W power supplies and the integrated iDRAC9 Enterprise remote management keep the platform stable during extended compute runs. The PERC H740P RAID controller manages up to four 3.5-inch SATA drive bays for local storage redundancy. The 10 GbE 2-port 562T adapter maintains network throughput without thermal throttling under continuous traffic.