Question: can eatx fit atx case?
Answer: EATX is used as a marketing term by both motherboard and case manufacturers to signify any motherboard that's wider than 9.6 inches and therefore won't fit in a normal ATX case, while 12”x13” SSI-EEB boards are usually referred to with a prefix like “true EATX” or “full EATX.” Because we needed more distinctions, and ...