# 3D-printed 110cm chimney lowers Ryzen 7 9800X3D temperature from 90°C to 71°C

> **Newsylist Open Intelligence Dossier** · First detected: 2026-08-02 03:29 UTC · Category: Technology · Sources: 5 · Current Velocity: 2.8

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Zamin.uz | Famous Overclocker Installs Meter-Long Pipe on PC Cooling System | 2026-08-01 15:15 | [Source Link](https://news.google.com/rss/articles/CBMiqwFBVV95cUxOT3llaGpHLTI3VVBfdVctUXVVb0Y2ZkFLZFhLMTd0WjlYN3Vic2MxanZsOGRSWjlwaXlZMllGSG5IRkU3UlF2YWhneXR5ejVEaTVCV1ZYS0s2OFF3OTZZMDMtUC15RkhsQzdGYUVzNFZMbkwtd2MzYnZKbHhnaXJvQjh5NFdmaFFWV3JtV3JDOUtJR0l5VFc1SEdEd1d2RWxIbVpMVkZLZ2FJOFU?oc=5) |
| Tom's Hardware | Modder der8auer builds 110cm 3D-printed chimney to passively cool Ryzen 7 9800X3D without fans, cuts temps by 19C | 2026-08-01 15:15 | [Source Link](https://news.google.com/rss/articles/CBMiwgJBVV95cUxQbjVyaVJINmhzSHY0akFnZlVlbDd1WHF0UkhsUUNhSDFYVFpOUFZOUkFQUVRqZjh5dGgzZDd3dlRKWmVvM29MVnFSaWZaMVctdjVmRmhBZ29vVUVTYWZpbmItU1RiNGFYZjFUYldXWHNzMXlMSThLUGV2Q09obzA5R3BGQ2hoNTRxcUpVVWtFWnhKYW1IYjNzclJzZy03djQxYnZaNWFVcFdBWjBCVVFTdzdBV0tjTUR4SWlSMXVLbm5UdDhGTEFSVUp3Nkg3TXc2YW13TUtYMVBjMjFhWkhiWF85OUlxTmE0dzZfcWVDem93ZV9MN0prd25SR094TWtZLVpfblRqZG5iSzV0cERMN3pFRGJRLTVSWUJyQ01wbjVzdEZQZkgxY0pNT3M1cDI1ZG9CXzROTzlWZVpOcDFoZmNB?oc=5) |
| Hackaday | Using The Chimney Effect To Drop Passively Cooled PC Temperatures | 2026-08-01 15:15 | [Source Link](https://news.google.com/rss/articles/CBMinwFBVV95cUxNc0loV05JeW03aXNsMXlzY3NaUEVjUXI1QzBIOXdyMkNnb2RwdGpuVVdUdl9KZlJsRGpKTWVyMEVjY1N4ZTdFZ29XdjhnTmxMY2dKcmpnSHp1VE9SWHNIQkZTLWJFdE44VUQ2SmQwNGJValVURUMtQjVKa0lPaWNMMUpzVkUxM2F3WXBmelRnYTZTNHB5UUpyMGUwcjRSeGM?oc=5) |
| Wccftech | A Ryzen 7 9800X3D’s Temperature Drops By 19°C Using A 3D-Printed Modular Chimney Cooler That’s Too Tall To Fit In Any Computer Case In The World | 2026-08-01 15:15 | [Source Link](https://news.google.com/rss/articles/CBMigwFBVV95cUxOdTFOeG9YUnFoZjVUN0xCQjEwdjN3bWFlZnBBZ2kzVi1uQWlNX0J3NGtzQ20tRzdzaGtTRUZXUGRBUk9RZHl1aVpDa1RSWEZ4LVVFdXJ6dFhtN1NfRlZxaXBjbV9Mb0g1ZkRkOGFNRWo5dmpPWWxSMzZRQnpOYlRHaGVud9IBiAFBVV95cUxQRVF4XzFQc0xOb2pZWGtfM3lpdGJKT2NkMDRpTUdrN1ZDQ1ZsaVFkZjRqTEVqXzNrU3RMNXUyTmdKVzcwcDFlak9Lejd6Mk8tM2lDajQ0OTBkOEtCY3ZnZXU0clBjdEVWU2ZaZXNXdjdCbUhMbkxPcU94aGU2bzg3UjdleWp2SlpJ?oc=5) |
| VideoCardz.com | 3D-printed 110cm chimney lowers Ryzen 7 9800X3D temperature from 90°C to 71°C | 2026-08-01 15:15 | [Source Link](https://news.google.com/rss/articles/CBMipgFBVV95cUxOUE5KYWN3bk9MdHZlcUUwV3lORnFNOVpVRVBKQ0pZUUY3a0loZ0JodkljOS1aYmtOb3NocElvTWhOVUZMOWpwZnRCa3VEWnNQZVJ5ZTljMUY4R1RfSFEwUjJHSm9Dd09nRE5kNWxqcENMdU9ZbWtGNzVEdUdjM3Zjai1RTGlUVnRiU21jNzh5TFh6TTZLQ2xmZzdrUHZxRXR1bGxNblhB?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-08-02/3d-printed-110cm-chimney-lowers-ryzen-7-9800x3d-temperature-from-90-c-to-71-c*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*