Hi, I had a corsair H50 and the pump died on me, so now im looking for suggestions for a new CPU cooler. I need a cooler that is compatible with an AMD Phenom II x6 1090t Black edition and will fit inside an NZXT Lexa-s case. Im not too bothered about the price though around the £50-75 price point would be preferable. Also the CPU is at stock settings.