The Fortis 5 ARGB is our favourite air cooler. It's super quiet, so quiet in fact that you’ll barely hear your PC at all. Plus, it can fit in even the smallest of cases and looks awesome thanks to the ARGB backlight.

The Fortis 5 ARGB is 15.9 cm tall, enough to easily keep CPU temperatures cool. It's supported by the Fluctus 140 mm ARGB fan, which is attached to a densely-finned asymmetrical heatsink with unidirectional airflow. Ultra quiet and highly efficient, you can’t go wrong with a cooler like this.

Mounting the Fortis 5 is not rocket science – you can conveniently install it on today’s most popular sockets, and with our video instructions it will take you just a few minutes....or maybe just a bit longer if you want to show your viewers, friends, or family the hardware you assembled yourself!

The silent ice age is coming! 
We often say that the Fortis 5 ARGB is one of the quietest coolers in its class. It has been rigorously tested through hours of podcast recordings, chatting with friends, as well as streaming. Thanks to this we can definitely say: it is quiet. Even when doing all the above at the same time! 

Catch the colourful wind in your sails! 
You won’t get far with an overheating CPU. Games and other tasks will begin to have issues during key moments, 3D projects might freeze or even disappear on you, resulting in hours of lost work and endless frustration. For that, we’ve got some advice: get yourself the Fortis 5 ARGB, catch the colourful wind in your sails, and say goodbye to hellish thermals once and for all! 

Stay alpha RGB, baby 
If you enjoy hardware that both catches the eye and looks great on your desk, then you'll love the Fortis 5 ARGB. The colourful backlight will dazzle you in the dark without being overwhelming, and would make any nightclub owner jealous.

Nano-Reset ARGB controller
With the Fortis 5 ARGB, you can shine bright even without a compatible motherboard or case. The Nano-Reset ARGB controller is included in the box, which allows you to choose from a wide variety of colours and illumination effects. Have fun with it!

It couldn't be easier
Installing the Fortis 5 ARGB is quick and easy thanks to the mounting bracket, even if it's your first time assembling a PC. Step-by-step video instructions are available online that will guide you through the process. It truly couldn't be easier!

Non-creepy paste
The Fortis 5 ARGB comes with a tube of efficient and easy-to-apply Pactum PT-3 thermal paste, with an amount sufficient for up to 3-4 applications. There’s nothing to fear here, we tested it ourselves.

6-year warranty
Here at ENDORFY, we have the highest levels of confidence in our products. That's why we offer a 6-year warranty on the entire Fortis 5 ARGB cooling system (although you probably won't have to use it anyway).