Hardware Spec Index

Corvane FN-7997 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN7997-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index470 (Case Fans scale)
Category rank#48,320
Street price$19
Power3 W
Performance per dollar24.74
Released2021

Specifications

BrandCorvane
ModelCorvane FN-7997 Prime
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7997 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3477063 (accessed 2026-10-22).