RCT-HSR-28-30: 28 in. deep, stationary, vented, heavy-duty 4-post-mounting shelf 

rated at 300 lb, with depth-adjustable mounting tabs up to 30¼ in. 

28-30 HSR 4-post-mounting shelf is designed for mounting heavy hardware like servers, UPSs, and the like, while its vented surface allows for maximum air circulation in the rack for optimal ventilation.

With a multi-depth-mounting design -- providing additional flexibility to any 4-post rack-mount installation, combined with easy assembly -- 28-30 HSR 4-post-mounting shelf is fully compatible with virtually any 4-post 19" rack in the marketplace.

Rated at 300 lb (evenly-distributed weight load), 28-30 HSR 4-post-mounting shelf adjusts to the depth of your rack. The multi-depth-mount design allows for the shelf's mounting brackets to adjust and align with the existing position of the vertical rack-mounting rails in the rack - both in the front and in the rear.

The multi-depth-mount design also provides for quick and easy installation, that can typically be performed by only one person.

28-30 HSR 4-post-mounting shelf is made of heavy-duty gauge steel with re-enforced construction.

• Rack-mounting screws are not included - see listing below for screws that match the mounting holes on your rack