Hardware Spec Index

Teralux FN-1174 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1174-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index757 (Case Fans scale)
Category rank#16,909
Street price$29
Power4 W
Performance per dollar26.10
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1174 Prime
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1174 Prime 140mm PWM Case Fan”, https://vextor7.com/item/9600607 (accessed 2026-10-26).