Hardware Spec Index

Corvane FN-5665 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5665-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index403 (Case Fans scale)
Category rank#40,467
Street price$9
Power4 W
Performance per dollar44.78
Released2026

Specifications

BrandCorvane
ModelCorvane FN-5665 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5665 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6580598 (accessed 2026-10-26).