Ultra-Quiet PC Cooling Fan | 80mm 92mm 120mm Silent Case & Radiator Fan for CPU & GPU

Engineered for silent operation, the LDPCSJ 8cm, 9cm, and 12cm quiet computer fan delivers efficient airflow with minimal noise. These PC fans are designed for reliable cooling of your CPU, GPU, case,...
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Questions about this product
- Will these fans connect to my motherboard, and do they support speed control?
- These fans use standard 3-pin or 4-pin PWM connectors that plug right into your motherboard. The 4-pin PWM models let your system automatically adjust fan speeds based on temperature. They're fully compatible with standard ATX computer cases, CPU heatsinks, and liquid cooling radiators.
- How do I know which fan size to buy, and what are the mounting measurements?
- We offer these fans in three standard sizes: 80mm, 90mm, and 120mm, all with a standard 25mm thickness. To ensure a proper fit, check your case or radiator mounting holes before ordering. Hole spacing measures 71.5mm for the 80mm fan, 82.5mm for the 90mm, and 105mm for the 120mm.
- How quiet are these fans and what kind of airflow do they provide?
- These fans run very quietly, keeping noise levels under 25 dBA thanks to their hydraulic bearings. Depending on the size you choose, airflow ranges from 20 to 80 CFM. They'll run on standard 12V DC power and draw between 1.2 and 4.2 watts.
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Ultra-Quiet PC Cooling Fan | 80mm 92mm 120mm Silent Case & Radiator Fan for CPU & GPU

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