摘要 |
PROBLEM TO BE SOLVED: To provide a rack capping device capable of providing an efficient cooling effect through a placement configuration of racks.SOLUTION: Three or more racks (such as sever racks) for accommodating heat-generating devices are positioned face-to-face to create a space defined by front faces or back faces of the racks, and cool air from an air conditioning device for cooling the devices in the racks is supplied from under a free-access floor such that the cool air is discharged through the racks. |