DELL PowerEdge R640 1U Rack Server 2x Xeon Silver 4110 2.1GHz 8-Core 64GB DDR4 8x 400GB SSD H730P

Dual-Socket 1U Server

The Dell PowerEdge R640 is a 1U rack server built for dense scale-out data centre deployments. It ships with two Intel Xeon Silver 4110 processors, each running at 2.1 GHz with eight cores. The system includes 64 GB of DDR4 registered ECC memory across four 16 GB modules. Eight 400 GB SATA SSDs and a PERC H730P controller provide internal storage.

Compute Density Focus

This configuration suits organisations that need high core counts and fast flash storage in a single rack unit. The dual Xeon layout and 24 DIMM slots allow memory expansion up to 3 TB for virtualisation or database workloads. Buyers who require more than eight drive bays or a different drive interface should evaluate alternative chassis designs. The included quad-port network daughter card delivers two 1 GbE and two 10 Gb SFP+ connections.

24 DDR4 Slots for 3 TB Maximum

The motherboard provides 24 DDR4 memory slots with a supported maximum of 3 TB. This single specification determines whether the platform can meet future memory growth without a hardware change. Current population uses only four slots, leaving twenty free for registered ECC modules. The PERC H730P controller supports RAID 0, 1, 5, 6, 10, 50 and 60 modes for the installed SATA SSDs.