19” EIA Rack has been used in market since 1940. It is mostly applied to install 19” EIA standard AV equipments. Nowadays, computers, IT equipments and consumable electronic appliances also require rack to provide safe and tidy accommodation. Many kinds of rack are available in spot market and most of them are emphasized on cost. Some of the requirements are being ignored, eventually affecting the proper use during application which include host of equipments, loading, labeling, heat dissipation & cable, etc. Below, we pointed out some major attentionsthat we should be aware of when choosing racks.
Data center facilitates cooling system by continuously pushing cool air through perforated plates on the raised floor to maintain a suitable temperature for all the racks in the room. An easier and inexpensive way to force the cool air to the equipment is to install a ”Cool air box”at the bottom of the rack.