Dell RW407 heatsink and fan assembly for Latitude D420 mobile workstations. This compact thermal solution is designed for Dell's ultraportable 12.1-inch notebook and manages CPU cooling through direct contact and forced-air convection. Compatible with Latitude D420 systems equipped with Intel Core Duo or Celeron M processors. The assembly includes the aluminum heatsink base, integrated fan shroud, and mounting bracket hardware for secure attachment to the system motherboard. Typical applications include business mobile computing, light productivity work, and field deployments where compact form factor is critical. OEM Dell part ensures proper thermal specifications and mechanical fit. Tested and guaranteed. Available via quote.
