Quote Originally Posted by systemviper View Post
Well, it looks like propylene glycol + anticorrosives are more effective than I thought, and that corsair unit showed no signs of corrosion after years.

That said, it's hard to make 100% sure a specific unit uses a safe coolant mix, and I would still steer away from asetek-made units for other reasons. All-copper loops should perform better anyway: the radiator is better and they can use water, which is a better coolant. Well worth the price premium.