Hardware Spec Index

Teralux FN-4377 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4377-EDGE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index541 (Case Fans scale)
Category rank#20,812
Street price$19
Power4 W
Performance per dollar28.47
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4377 Edge
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4377 Edge 140mm PWM Case Fan”, https://vextor7.com/item/2718604 (accessed 2026-10-26).