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![I added these two Noctua 40mm fans to the rear of my case to provide additional cool air intake for the voracious 2080Ti FE : r/nvidia I added these two Noctua 40mm fans to the rear of my case to provide additional cool air intake for the voracious 2080Ti FE : r/nvidia](https://preview.redd.it/jlt7rbtn2oq11.jpg?auto=webp&s=3e4691c8fa617f3747bdb7b2c3a43c1f2fc146e9)
I added these two Noctua 40mm fans to the rear of my case to provide additional cool air intake for the voracious 2080Ti FE : r/nvidia
![I wanted to upgrade my stock part cooling fan to a pair of noctua 40mm fans and when I did a test run they barely push any air through the ducts compared I wanted to upgrade my stock part cooling fan to a pair of noctua 40mm fans and when I did a test run they barely push any air through the ducts compared](https://preview.redd.it/iowcxp3hjsh51.jpg?auto=webp&s=3ada0ae8b6e0b5df99650b5a7fecdb2c8ed3e30e)
I wanted to upgrade my stock part cooling fan to a pair of noctua 40mm fans and when I did a test run they barely push any air through the ducts compared
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Noctua pc冷却ファン,コンピューターケースおよびタワー,NF A4x20 x 40x20mm,flx 40mm,5000 rpm,14.9 db (a)|Fans & Cooling| - AliExpress
![Скачать бесплатный файл STL Velocity stack for Noctua 40mm fan NF-A4x10 • Модель для печати в 3D ・ Cults Скачать бесплатный файл STL Velocity stack for Noctua 40mm fan NF-A4x10 • Модель для печати в 3D ・ Cults](https://images.cults3d.com/wVJ2FAB9g1EsQh5868evaJYbQFs=/https://files.cults3d.com/uploaders/13009445/illustration-file/e526aeed-1d17-437f-9344-45576636f5dd/2019-02-18_07.42.30.jpg)