Hardware Spec Index

Teralux FN-1877 Ti 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1877-TI · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index461 (Case Fans scale)
Category rank#23,839
Street price$19
Power4 W
Performance per dollar24.26
Released2020

Specifications

BrandTeralux
ModelTeralux FN-1877 Ti
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1877 Ti 120mm PWM Case Fan”, https://vextor7.com/item/12649159 (accessed 2026-10-20).