Hardware Spec Index

Teralux FN-9889 Plus 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9889-PLUS · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index889 (Case Fans scale)
Category rank#37,090
Street price$29
Power3 W
Performance per dollar30.66
Released2019

Specifications

BrandTeralux
ModelTeralux FN-9889 Plus
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9889 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/76526889 (accessed 2026-10-25).