CRYORIG A40 Ultimate Hybrid Liquid Cooler 240mm x 38mm Thick Radiator with Additional Airflow Fan.

Update 03/26/2019: Ran Gigapixel AI and I am impressed with this cpu cooler, the 6 cores never breached 30c. Really amazing. Will update with more info as I test other CPU intensive apps.First, the installation: before I began the install, I removed the previous cooler and delidded the i7 8700k CPU to check on the Conductonaut liquid metal compound and found it to be in good condition. I cleaned off the old material and reinstalled. The Cryorig arrived arrived at the same time the CPU was ready to reinstall. Installation was fairly straight forward. I started the computer and entered BIOS expecting to find pump flow and CPU fan information there, both were absent. I was able to set the fans to "normal" and set the pump to full speed. CPU idle temps range from 24 to28c for all 8 cores, the heatsink is at 40c which appear to be normal without regard to CPU cooler (this is my third). Running CINEBENCH temps peaked at 60c. That is amazing. I don't play video games so I do not know what temps I would be looking at then. I will run a test with Gigapixe AIl soon. This usually sends the CPU temps up to 80c+. Will update then. Nice piece of equipment. Now I need to see my Captain EX and Noctua NH-D15 S.

Absolutely amazing cooler! Innovative, superb performance, quiet fans, and it just works! I purchased the ultimate, the fans, radiator, and pump are of great quality. One of the many things I liked is that it's all self contained, only need to connect one SATA power to PSU, and pump has fan headers for the small 3000RPM fan, and also has a splitter for the two 120mm fans. So this whole cooler only occupies a single fan header! Also mine DID support AM4 out of the box, no further hardware needed. Easy install too.Lowered my VRM temps by about 15c. Keeps my OC'd Ryzen under 60c at full load (stress tested for 7 hours). I really can't say enough good things about the cooler. I will buy another for a future build. This isn't my first Cryorig product, and it won't be my last.Oh! And the warranty is phenomenal. You can get an EXTRA 3 years just by registering it on their site.

Amazing water cooler and keeps my CPU at 20 degrees Celsius at idle and 40 at load. Amazing temperatures.Extremely easy to install.(beware the thickness of the radiator on this model and check if this will fit. i had a tight fit on my case)The only con is that the fan they come with are their own Cryorig QF120 Performance which are optimized for more performance and are very loud.

Product came with bent pins but was overall a very good aio