Currently using a Radeon 6950 none reference card and having no luck at all finding a compatible water-block for it, so I am starting to look at the possibility of using a universal water-block. has anyone used one before ? how do they compare to full cover blocks. How is Ram and mosfet cooling handled ?
Ideally I would like to upgrade to a new reference GPU card and block, but at the moment in time don't have the £300 for an R9 card and waterblock combo.
I use these for my 7850 and 6850 graphic cards that I own. Works really well, but put some ram heatsinks and direct air flow over the card. And of course make sure there's a heatsink on the VRM. They do sell some very large VRM heatsinks you can buy.
It's from America Ebay but I'm sure you'll find similar ones on UK Ebay.