单项选择题 Which of the following is the MOST critical component related to removing heat from the CPU?（）

多项选择题 Which of the following are standard AMD processor socket types?（）

单项选择题 After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）