Conclusion:

Overall we have to say we were quite impressed with Arctic Cooling's Accelero S1 Revision 2 with the Turbo Modules. The GeForce 9600 GT isn't a bad heatsink by any means but by expanding the size (although losing a few expansion slots) it is able to reduce temperatures dramatically and give a better overclock. If you are looking at switching up your VGA cooler then this is definitely one of the best performing ones we've seen so far and one to take a look at. The question of course is whether or not it is worth it. With the fans it is $38 at Newegg which for the price you could almost upgrade to the next level of graphics card so it is something to definitely consider. And if you're looking to keep your single slot cooler that as well would be missing. But if heat is a problem for your card or you're trying to push more MHz Arctic Cooling's solution is a good one.

Score: 91%