Hardware Spec Index

Teralux FN-7397 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7397-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index750 (Case Fans scale)
Category rank#44,209
Street price$29
Power4 W
Performance per dollar25.86
Released2024

Specifications

BrandTeralux
ModelTeralux FN-7397 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7397 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3637720 (accessed 2026-10-21).