HPE JG297-61101 - Ventilator - 4 cm

5920AF-24XG fan tray assembly (LSVM1FANSC) - Blows air into the switch (back to front) - Includes the fan tray with three 40 x 40 x 28mm (1.57 x 1.57 x 1.1in) fans - 57CFM maximum air flow - NOTE: The two fan trays in the switch must be the same type