Server rooms (especially high-value, high-requirement sites such as data centers and communication facilities) preferentially adopt all-steel raised floors due to their comprehensive performance advantages and strong alignment with the core needs of such environments. Key reasons are analyzed as follows:

Calcium sulfate raised floors have become the preferred choice for high-standard server rooms—especially in financial centers, supercomputing facilities, and core data centers—because they can systematically and reliably meet the "certainty" and "extreme reliability" requirements of such environments. The following analysis explores the advantages across multiple dimensions:

This is one of the most prominent advantages of calcium sulfate raised floors, making them the preferred choice for fire-sensitive environments such as data centers, high-end office buildings, and command centers.

Airflow rate is one of the core design parameters of a data center cooling system, with decisive and systemic impacts. It directly determines cooling efficiency, energy consumption, equipment reliability, and total cost of ownership (TCO).

Selecting the load-bearing grade for full-steel raised floors should be determined based on the actual usage scenario, equipment loads, safety factors, and industry standards. The following outlines the steps and key considerations: