Patent 10015904 was granted and assigned to Juniper Networks on July, 2018 by the United States Patent and Trademark Office.
Fan trays and components thereof are described herein. In some embodiments, a removable, compact fan tray is configured to be disposed within a slot of a chassis. The fan tray can be latchably coupled to the chassis, and/or can include a light source, such as an LED operable to depict the status of the fan tray. Leads of the light source can be disposed within an sleeve operable to contain and/or insulate the leads. The fan tray can, in some embodiments, be configured to be keyed to a particular type of chassis slot, for example, a slot associated with an air flow direction.