It will at least fit the PA120.2 if you mount it with only 4 screws (1 fan) instead of 8. I did the same for mounting a Black Ice Pro 2 inside a regular Cosmos (where the top fans are normally a couple cm apart).

Originally Posted by Draculea
So you will be able to fit any Black ICE rad. Thermochill is 24.5mm apart and Swiftech is 19mm apart so these 2 are out of the question.

Yeah, as I was expecting looking at the specs and the manufacturer pics of the case. I figured they wouldn't accommodate a Thermochill without additional modding, but it certainly looked to take Black Ice footprints out of box.

Radiator compatibility:

Radiator Compatibility:
HWLabs BlackIce GT Stealth III
HWLabs BlackIce GT Xtreme III
HWLabs BlackIce Pro III
HWLabs BlackIce GT
Watercool HTSF 360
XSPC RS360
XSPC R120-T
Aquacomputer Airplex Evo
Aquacomputer Airplex Pro
Alphacool NexXxoS Pro III
Magicool Aluminium 360
Magicool Xtreme 360 Radiator
Magicool Slim 360 Radiator

Not Compatible:
Thermochill PA120.3
Swiftech MCR320 QP 360

from: http://www.watercoolinguk.co.uk/catalog/product_info.php?products_id=835

cannot find the way to delete this post

Triple radiator fits fine on the inside of the aluminium chasis, with the fans at the top above the aluminium chasis pulling air through the radiator. But just like E.E.L. Ambiense before you will lose the top 5 1/4" bay unless you have something half length to go in like a fan controller.

Anyway the main reason i'm posting after all this time is because i thought i would let everyone know (if anyone ever reads this review again after all this time) that my cosmos s' power switch (touch sensitive) stopped working for no reason, just inside the warranty (thank smeg) at 11 months. Actualy the warranty is 2 years but being within 1 year meant that i could return it to where i bought it instead of having to get in touch with coolermaster.