I recently picked up a bunch of Thermalright fans for a new PC build, specifically the TL-G12 (120mm) and the TL-C14 (140mm). At the time, they were pretty inexpensive, and the promise of fluid dynamic bearings (FDB) along with PWM control sounded like a great deal on paper, so I bought quite a few of each. In this article and related video I go into detail about their installation and use. Boxes for the Thermalright TL-G12 and TL-C14 fans. Specifications listed on the TL-G12 fan box. Specifications for the 120mm TL-G12: Speed: 1500 RPM (+/- 10%) Noise: Rated 23.6 dBA or greater. Airflow: Up to 62.6 CFM Connector: 4-pin PWM with a daisy-chain feature. Extras: Includes rubber pads on the corners for vibration dampening and standard case screws. One thing I noticed on the G12 frame is the lack of an airflow direction indicator, but it's a standard fan design, so it's easy enough to figure out. Specifications shown on the TL-C14 fan documentation. Specifications of the 140 mm TL-...
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