Hardware Spec Index

Teralux FN-1921 Ti 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1921-TI · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index757 (Case Fans scale)
Category rank#39,417
Street price$19
Power4 W
Performance per dollar39.84
Released2021

Specifications

BrandTeralux
ModelTeralux FN-1921 Ti
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1921 Ti 120mm PWM Case Fan”, https://vextor7.com/item/4367733 (accessed 2026-10-24).