elemileTLDR

With the current version, I'm getting a drop of 10-15°C after 20 minutes on my GT755 SLI Y510p, which is pretty amazing. I knew about the tool from a while ago, but I got into it again because soon I'm gonna try a CPU upgrade, from the stock i7-4700MQ (2.4-3.4GHz) into an i7-4940MX QS (3.1-4.0GHz), and I figure heat's gonna be a major issue (I'm not even sure if my 170W power brick will be able to pull out the extra 10W I'll be needing). Might report results again when I get it, if everything works out. Anyway, thank you very much for this simple and very effective solution. Seems like I'm keeping away from Opolar Lc05 for another while.