Hardware Spec Index

Teralux FN-9878 Ti 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9878-TI · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index631 (Case Fans scale)
Category rank#30,347
Street price$19
Power3 W
Performance per dollar33.21
Released2019

Specifications

BrandTeralux
ModelTeralux FN-9878 Ti
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9878 Ti 120mm PWM Case Fan”, https://vextor7.com/item/19083904 (accessed 2026-10-18).