Alphacool NexXxos XT45 Full Copper Radiator420, 140mm x 3, Triple Fan, Black

Bought in Nov 22, been running for two years. Great capacity. 140mm fans, thick, fits nicely in a P3 Core Pro in the side of the case. Only complaints are my own fault, it's one noisy slab of metal until the air works it's way out. I love having the ports on three sides of the rad. In/out up front, top for fill and vent, back for temp probes. Filtered intake, but the fins don't seem to catch much gunk - house with cats, and I don't have to clean the rad but once a year. Not a lot of crud from the initial flush (you do flush your new gear, don't you?), which is nice. Cools a 2080 and 9770k right now, but soon it'll join another to keep a 14700k and 4090 under control.

The extended flares on the top sections as well as the ports on the bottom make this radiator completely incompatible with this case in almost any configuration, despite the dimensions looking like it should work. Very disappointed. I'll keep it and use it as the floor rad with a lot more tubing, but very frustrating.

I am building my first custom water cooling loop, and I can't remember specifically why I chose Alphacool radiators - so, maybe it's just a lucky chance I choose Alphacool. I'm using (2) triple 140s x 45mm thick radiators to cool an Intel 4790K (OC at 4.8Ghz) and two NVidia 780ti s with Koolance waterblocks. GPU temps immediately dropped from 83C to 42C (they were thermal throttling in B4 everytime I play), though the CPU is only a few degrees cooler. I especially like the extra port at the end opposite from the three way ports - I can use it to help drain the system, when necessary. Regarding shipment and delivery, it was very fast; but, as Amazon is doing the fulfillment for TITAN RIG, I guess that's to be expected. Still, it's appreciated. Regarding TITAN RIG - my constructive criticism is CARRY MORE STUFF!! I love what you offer and want to buy more! LOL I especially like the Bitspower Silver Shiny fittings. They look and FEEL great.

LOVE LOVE LOVE this radiator. I upgraded from 2x120mm radiator and saw my load temps drop 20 degrees!!! My only issue was at first I didn't realize there was another port at the rear of the radiator, so I didn't plug it, and immediately was like 'my radiator leaks!!!' So plug all your holes and you won't have a problem with this one assuming you have a big enough case (it barely fits in my phanteks enthoo luxe).

Great radiator. Haven't put it in my system yet but the build is solid. Noticed that they use M3 thread screws (Fine thread like that for laptop or SSD and such). Kinda wish they had used 6-32 thread. More sturdy and less likely to strip that way. If it strips, I will just expand the thread to fit 6-32.

Excellent RAD, lots of ports and has lots of surface area for cooling.

Nice Radiator, I use in my loop to cool my CPU, North bridge and Ram. Works great!

Good quality product, does the job well.