H
ELECTRICITY
H05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
H05K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
7/00
Constructional details common to different types of electric apparatus
H05K7/20
Modifications to facilitate cooling, ventilating, or heating
H05K7/20709
for server racks or cabinets; for data centers, e.g. 19-inch computer racks
H05K7/20718
Forced ventilation of a gaseous coolant
H05K7/20736
within cabinets for removing heat from server blades