- Jun 8, 2005
i have a small dilehma. i broke my cpu fan and i am trying to get a new one but i dont know how big of a fan i need. i am having troubles measuring the fan. it appears to be almost 70 mm from end to end. me question is weather u measure it from one end of the fan blade to the other end, or do i measure the frame around the fan? when i find the right size fan do i need to know specific info then just size?