Which of the following is the GREATEST concern when an organization’s backup facility is at a warm site?

A.
Timely availability of hardware

B.
Availability of heat, humidity and air conditioning equipment

C.
Adequacy of electrical power connections

D.
Effectiveness of the telecommunications network

Explanation:
A warm site has the basic infrastructure facilities implemented, such as power, air conditioning and networking, but is normally lacking computing equipment. Therefore, the availability of hardware becomes a primary concern.