Corsair Hydro Series H90 Liquid CPU Cooler Review

Apart from the Corsair logo. the H90 is more-or-less a stock 140mm Asetek cooling unit. Unlike the NZXT Kraken X40, the Corsair H90 features slightly shorter tubing, but for most cases this tubing will still be more than long enough.

The radiator is a standard one-inch thick unit featuring screw holes on either side so you can do push pull. Although it is worth noting Corsair do not include the screws to allow you to do this, while the NZXT Kraken X40 does.

Here from the side you can see the one inch thickness. There is also a little bit of extra height at the top and bottom where the fluid is stored and moved through so its worth making sure your case has enough room for the H90. It is 170mm high, 140mm wide and 27mm thick.

The included fans are plain black 140mm PWM fans supporting 800 to 1500 RPMs. It has fully sleeved black cables.

With the fan attached the thickness increases to 52mm.

The Asetek pump unit is very plain featuring no LEDs, no fan connectors and a fully braided black power cable which uses a 3 or 4 pin fan header.

The base is all copper and comes with some pre-applied thermal grease.