Ais a climate-and-access-controlled building or a set of buildings that houses the computer hardware that delivers an organization's data and information services.

A data center

Explanation:

A data center is a climate and access controlled building or a dedicated space in a building that is housing computing and networking equipment that delivers an organizations data and information service. this kind of buildings have been in existence since the invention of the computer system.

there are different types of this kind of Data centers and they are : Enterprise data centers, managed services data centers, and cloud data centers. the Enterprise data centers are built and managed by the company mainly for the use of its customers/end users.

a.s= 230t– 110; 1500 lbc.t= 230s– 110; 1500 lbb.s= 230t+ 110; 1720 lbd.s= 199t– 110; 1280 lb