My HP Omen is overheating, and I've seen tutorials showing people install a Corsair H60 AIO cooler. I found a supposedly brand-new H60 for $25, but it appears to be a pre-2018 model. Since it may have been sitting in storage for years, should I avoid it and buy a newer cooler instead?
4 Answers
There isn’t a guaranteed expiration date. Some AIOs run for many years, while others lose their pumps much sooner. The fact that it’s unused helps, but an older unit can still have aged seals and fluid loss, and it may be near or beyond its warranty period. I wouldn’t take that gamble for a cooler that’s only $25.
A 120mm AIO isn’t a great choice even when it’s new. A modern $25–$40 air cooler should perform at least as well, have fewer failure points, and usually be easier to install and maintain—as long as it fits inside the HP Omen case.
Older Corsair units can definitely keep working for a long time, so it’s possible the cooler would be fine. However, newer air coolers are inexpensive, quieter, and avoid the risk of a pump failure. Unless you specifically need an AIO for clearance reasons, air cooling is the safer purchase.
I’d skip an AIO that old, especially one bought from an individual with no meaningful warranty. Pumps eventually wear out, and the coolant can slowly permeate through the tubing over the years. A basic air cooler from Thermalright would likely cost about the same and be just as good or better.

Exactly. Even in perfect condition, a small 120mm radiator generally won’t outperform a decent tower-style air cooler.