The RFF 1200 is a compact, 1 RU high rack fan tray designed to provide additional cooling for yellobrik modules mounted on an RFR 1200 rack frame.
The cooling rack tray can use a primary and secondary 12V DC power supply for redundancy. Power 1 and Power 2 green LEDs are ON when their respective input are connected to a power source.
The frame is designed to draw air in from the front and direct it down to the yellobriks. Cool air is introduced from the front instead of trapping heat above the modules.