You don’t need to install mounting standoffs in all of them; just the ones that match your motherboard will be nice. Also, make positive to plug the CPU cooler into the motherboard so it’s going to have the facility it needs to perform. The precise process must be clearly articulated within the instructions that include your cooler. Most CPUs right now don’t have pins, because the connector pins are often located on the motherboard. This is nice, as a outcome of damaging the expensive CPU is way worse than the cheaper motherboard.