To replace a noisy fan on a ATI X1950 PRO is one of the best choices is presented on lists of AMAZON.Montage block smoothly. When small coolers for memory chips is the preparation of glue and got a bit perturbé.Cinq minutes mixing fifteen minutes of waiting and once positioned the aluminum ends five hours of drying .. .This was long! All specifications are met and found my card to a new jeunesse.Merci AMAZON (and ARCTIC COOLING) Rapid services as we like !!!