Evercool 80x80x25 2Ball (4000 RPM) - 8025TH12BA

Evercool 80x80x25 2Ball (4000 RPM) - 8025TH12BA is a classic 80 mm fan, aimed at more serious air cooling in compact cases and devices. At 4000 RPM and an airflow of up to 48.67 CFM, you can expect stable airflow even in more congested configurations. The size 80 x 80 x 25 mm makes it compatible with standard mounting positions for this format, while the 2 Ball Bearing bearings provide better durability at higher speeds. This is a fan that does not chase silence at all costs, but effective cooling in the long term.

What you get is a fan that combines high airflow and reasonable noise control. At <37 dBA for 4000 RPM, we are talking about aggressive cooling without reaching a full “turbo fan” effect. The 2 Ball Bearing design allows for longer operation at high speeds, which is important if you will keep it constantly under load or in a warmer environment. With a 3 PIN connector, you can connect it directly to the motherboard or controller and have basic control through voltage. MTBF of 50000 hours means years of continuous operation under normal use, without thinking about replacement soon.

• The compact format of 80 x 80 x 25 mm makes it convenient for old cases, servers, power supplies, and any devices with 80 mm fan space.
• With 4000 RPM, the fan provides aggressive airflow suitable for high-heat components or poorly ventilated spaces.
• The airflow of up to 48.67 CFM / 82.69 m3/h allows for effective expulsion of warm air and improvement of system temperatures.
• The noise level below 37 dBA is a reasonable compromise for a 4000 RPM fan, especially if your goal is more cooling than completely silent operation.
• The 2 Ball Bearing bearings provide better durability during prolonged operation and higher temperatures compared to cheap sleeve variants.
• With a consumption of 2.88 W at 12 V and a current of 0.34 A, you can safely connect it to most motherboards and fan hubs without the risk of overload.
• Declared MTBF 50000 hours and 6 months warranty provide basic assurance that the fan is designed for long continuous operation.

This fan is suitable if you are looking for maximum cooling in a small format – for old or compact cases, small servers, routers in cases, power supplies, or any DIY solutions where temperature is more important than silence. If you are looking for an ultra-quiet system for an office or studio, you should rather look towards lower RPM models or larger diameters. But for stable airflow in a confined space, this is a workhorse that gets the job done.

The most sensible aspect of this model is the combination of high airflow, 2 Ball Bearing bearings, and standard 80 mm format – exactly the type of fan that you simply install and forget that it is working, except for the lower temperatures.