Hardware Spec Index

Teralux FN-5577 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5577-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index597 (Case Fans scale)
Category rank#35,916
Street price$19
Power4 W
Performance per dollar31.42
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5577 Plus
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5577 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5740937 (accessed 2026-10-22).