EZDIY-FAB 120mm 200CFM 4000RPM Cooling Fan 12V DC 4-Pin Molex CPU, Mining CFM Cooling Case Fan

• The most powerful of all 120mm fans, ultra strong monster, high quality long life
• Size: 120mm x 120mm x 38mm, Double ball bearing, Speed: 4000 RPM, Airflow: 200 CFM, Noise level: 59dBA
• This super high speed fan design for large PC or server CPU cooling component, could also be used to refresh the air for your underground garage, cellar or any other space you want
• Package includes: 2x high CFM fan + 2x metal finger guard grill + 8x screws and nuts

This is an ultra powerful, high speed EZDIY-FAB DC fan and you'll be amazed by how much wind it blows! Ideal for computer cooling system or mining platform, any other type of cooling or to help your space be full of fresh air, and you won't be disappointed. You must pay attention to the blades as they spin at very high speeds. This item provides a silver metal grill on the back of the fan for added safety. Specifications: Bearing: 2 balls. Maximum speed: 4000 +/- 10% rpm. Airflow: 200CFM. Noise level (max): 59dBA Power connector: 4-pin Molex Rated voltage: DC 12 V. Operating voltage range: 7 - 13.2 V Input current: 2.4 A (3.0 A max). Input power: 36 W Fan size: 120 mm x 120 mm x 38 mm (4.725 x 4.7 x 1.5 ") Item weight: 400 g (14 oz). Package includes: 2 x 120mm Ultra Powerful Cooling Fan 2 x silver metal grills. 8 x screws and nuts Note: I have to say that it is the most powerful of all 120mm fans, a monster of fans, super power to move a considerable amount of air. This fan is a little noisy when you work it. If you don't need too much power, you can add a speed controller by yourself, instructions are not included but several videos are available on YouTube. We have many kinds of fans selling on Amazon, if you have any questions about the product, please contact us by email.