单项选择题
Which of the following can conserve energy in a server room？（）
A.Sealing all potential cold air leaks
B.Installing additional cooling fans
C.Setting the temperature lower
D.Replacing the UPS with a generator
点击查看答案
相关考题
-
单项选择题
AcorporationplanstoreplaceolderofficePCswithenergyefficientpersonalcomputersintheir24hourhelpdeskdepartment.WhichofthefollowingwouldbetheBESTchoice？（）
A.Tablet notebooks with LCD monitors
B.Thin clients with LCD monitors
C.Thin clients with CRT monitors
D.Notebook computers with LCD monitors -
单项选择题
Whichofthefollowingtermsisusedwhenprintingdataonboththefrontandthebackofpaper？（）
A.Scaling
B.Copying
C.Duplex
D.Simplex -
单项选择题
Whichofthefollowingtechnologiescansaveserverspaceandcoolingrequirements？（）
A.Energy star ratings
B.Active solar panels
C.Network storage array
D.Blade servers
