Hardware Spec Index

Corvane FN-1178 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN1178-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index506 (Case Fans scale)
Category rank#7,186
Street price$19
Power4 W
Performance per dollar26.63
Released2022

Specifications

BrandCorvane
ModelCorvane FN-1178 Prime
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1178 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/43317372 (accessed 2026-10-20).