Current waterblocks on x1900 series

Will the current waterblocks like Maze4 or the FuzionHL fit correctly on the x1900 series? It seems ATI switched to four hole mountings.

Thanks.

Yes, ATI went with the 4 hole mount. While I personally don't know what will fit, I remember seeing a few threads about mounting water blocks on the X1800 series. Check those out since what will fit on the X1800 will also fit on the X1900 series.