TOOL-LESS INSTALLATION: Installs quickly and easily into square hole 4Post racks without the need for tools VERSATILE MOUNTING: Supports a variety of equipment with a mounting depth ranging from 28 - 30' (711 - 762 mm) HEAVY-DUTY SUPPORT: Handles equipment weighing up to 200 lbs (90.7 kgs) providing robust support COMPATIBLE WITH MAJOR BRANDS: Works with Dell HP Apple and Lenovo equipment serving as an alternative to OEM slide rails INCLUDES CABLE MANAGEMENT: Comes with a tool-less wirebar for efficient cable management and organization