Let the temperature cool down We know how important for you is continuity of work in your cryptocurrency or PC. You've probably encountered a situation where your equipment overheated, resulting in the loss of important data on more than one occasion. We have a solution for this in the form of the presented Qoltec brand fan model. Due to the high rotation speed, high airflow is generated, which removes the concentrated heat from the filled electronic cases, thus your equipment:- Will not overheat,- Will improve its operation,- Automatically extends the life of.Double protection at high speed The Qoltec ForceFan fan is equipped with a solid double ball bearing, which guarantees reliable and durable operation of your equipment. In addition, it is characterized by high rotation speed - up to 6000 revolutions per minute! The cooling of the devices takes place at a rapid pace, and the classic, black housing will perfectly fit into any type of crypto excavator or PC.Trust confirmed by warrantyDo you care about the high quality of the product you buy? Our solutions will meet your expectations. The windmill we offer is covered by a 24-month warranty valid from the date of purchase.