HPE JL822A Aruba DIN Rail 3RU 19 in Rack Mount Kit server accessory

Aruba DIN Rail 3RU Mount Kit

The HPE JL822A is a black rack-mount kit designed to install compatible Aruba network equipment into a standard 19-inch enclosure using DIN rail mounting. It provides a 3RU high mechanical interface for secure equipment installation in data centres or industrial cabinets.

Suits 19-inch rack and DIN rail installs

This kit suits installers who need to mount supported Aruba devices in a 19-inch rack where DIN rail attachment is required. It is not for buyers whose equipment uses a different rack-unit height, a non-standard rail width, or a mounting pattern that the kit does not accommodate.

3RU height in a 19-inch form factor

The defining specification is the 3RU height combined with the 19.00-inch rack width, which determines whether the kit matches the mounting profile of the target Aruba hardware. The physical envelope measures 7.50 inches high, 19.00 inches wide and 5.20 inches deep, weighing 2.90 lbs.