Not sure on the Xtreme but this one is supposed to be good. http://www.amazon.co.uk/Arctic-Cool...&qid=1387022049&sr=8-4&keywords=arctic+cooler
That one will only fit AMD sockets Andy, the i30 is what you need I'd go for the i30 over the Freezer Extreme. The FE is from 2008 and wasn't that good then.
After watching a u tube video on installing this i30 Im a bit nervous that it will interfere with my ram modules on myMSI Z87-G45-GAMING ATX Motherboard Will see when board arrives today hopefully
We have it on offer so don't miss out. http://www.yoyotech.co.uk/arctic-co...-silent-fan-for-intel-socket-lga-201111551156