Jetstream ONX Technical Documentation

Specifications

Jetstream ONX
Width44.0 mm
Length69.6 mm
Height9.7 mm
Weight30 g
Cooling Capacity40W at ambient 40ºC
20W at ambient 70ºC
Ambient Temperature range-10ºC to 70ºC

Drawing and 3D model

Assembly Instructions

  • Remove the Jetson SoM from carrier
  • Remove the old heatsink from Jetson SoM and clean die thoroughly
  • Apply thermal paste on die
  • Assemble Jetstream ONX onto Jetson.
    Note: Ensure the heatplate indentations line up directly over the two corner mounting holes on the Jetson.
  • Tighten 4 screws
    Note: no need to use the leaf spring. Jetstream spacing is very accurate
  • Connect the fan header of Jetstream to the carrier
  • Mount the Jetson SoM onto the carrier

Software configuration

Jetstream ONX has a 7000+ RPM fan. For optimal cooling fan profile needs to be adjusted.

  • Replace /etc/nvfancontrol.conf with the downloaded file
  • Restart nvfancontrol service

sudo systemctl restart nvfancontrol

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