fan-noise
Troubleshooting
Loud fan / rattling noise on the UGREEN 240W USB-C Kabel
Source: UGREEN support — hub & dock troubleshooting
Confidence: 80%
Verified Aug 9, 2026
The fan is unusually loud or rattles, often from a blocked intake or a loose component.
How to fix Loud fan / rattling noise
Clean the fan
Clean the cooling fan and vents to remove dust.
Source: UGREEN support — hub & dock troubleshooting
Confidence: 80%
Verified Aug 9, 2026
Reduce load
Close heavy applications to reduce fan speed.
Source: UGREEN support — hub & dock troubleshooting
Confidence: 80%
Verified Aug 9, 2026
Replacement parts for the UGREEN 240W USB-C Kabel
UGREEN 240W USB-C Kabel Replacement Battery
UGREEN 240W USB-C Kabel Charger
UGREEN 240W USB-C Kabel Keyboard
UGREEN 240W USB-C Kabel Trackpad
UGREEN 240W USB-C Kabel Display Panel
UGREEN 240W USB-C Kabel NVMe SSD
UGREEN 240W USB-C Kabel RAM Module
UGREEN 240W USB-C Kabel Laptop Case
← All UGREEN 240W USB-C Kabel error codes
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