The Prolimatech Mega Shadow Nickel Plated "Black Edition" Intel CPU Heatsink is the answer to the new i5 sockets! First Prolimatech took the already dominate Megahalem and included mounting hardware for the LGA 1156 socket type. Next, they added a second set of 25mm fan slips so dual fan mounting is now available out of the box! To finish it off Prolimatech nickel plated the heatsink for a clean "black edition" look and feel!Note: This cooler has a "gun metal" / nickel plated appearance.**PLEASE MEASURE YOUR CASE TO INSURE THIS HEATSINK WILL FIT BEFORE PURCHASING!! WILL NOT ACCEPT RETURNS UNLESS ITEM IS DEFECTIVE!**