is the default airflow direction of the RH5885H V3 server and how can I
determine the airflow direction?
default airflow direction of the RH5885H V3 server is air suction on the front
panel and air exhaust on the rear panel.
you are not sure about the airflow direction of the server, place a piece of
paper on the fan vent for testing. If the paper is sucked, the vent is for air
intake. If the paper is blown, the vent is for air exhaust.
that the test paper must be flat and clean to avoid suction of any sundries.