A case has the full set of ATX standoffs, and the power supply is the ATX size. Which motherboard matches that case?
Select an answer to reveal the explanation.
Short Explanation
The case was drilled for the large board, and the supply is the matching size. You install an ATX motherboard. The small compact board, a hard drive, and a memory module are not that full pattern.
Full Explanation
ATX is the full-size motherboard form factor, and a case with the full ATX standoff pattern and an ATX supply is built for an ATX board. ITX is the compact family. It is not the full-size board those standoffs were laid out for, even if a few holes happen to line up. A 3.5-inch drive is storage. It is not a motherboard. A SODIMM is memory. It does not mount on motherboard standoffs. Exam caveat: a smaller board can sometimes sit in a larger case if the shared holes line up, and this case is described as the full ATX pattern with an ATX supply. The board that matches that description is ATX. Operational check: set only the standoffs the ATX board uses, seat the board, and confirm the supply's motherboard lead reaches the socket. Install only the standoffs the ATX board uses so a spare post cannot short it. Note the result on the ticket. Confirm the supply lead reaches the ATX socket without an extender stretched tight.