PowerEdge R420xr

The PowerEdge R420xr is an enterprise-class, short-depth, 1U 2-socket rack rugged server built for military, telecom and other uses. R420xr is a designed for harsh environments that are constrained by size, weight and power. Along with its small footprint, R420xr boasts powerful performance and scalability, hot-swappable power supplies and industry-leading management.


Manageable and expandable

  • Integrated Dell Remote Access Controller (iDRAC) – Express and enterprise remote management and lifecycle controller support
  • Up to 2×16 Gen3 PCIe expandability
  • Increased capacity with up to four front-accessible 2.5″ hard drives
  • Optional Dell PERC H810 RAID controller card


  • 20″ rack depth and light weight to fit solution constraints
  • Advanced manageability and scalability
  • Reduced power and cooling requirements

Durable and reliable

  • MIL-STD-810G compliant
  • Resistant to shock and vibration
  • Continuous operation in temperatures up to 45°C
  • Optional filtered bezel for improved dust ingress protection with machine-washable filters
  • Optional rugged sliding rails for sturdy installation into standard 4 post racks or transit cases