Hardware Spec Index

Corvane FN-1668 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1668-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index708 (Case Fans scale)
Category rank#33,806
Street price$19
Power3 W
Performance per dollar37.26
Released2024

Specifications

BrandCorvane
ModelCorvane FN-1668 Prime
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1668 Prime 140mm PWM Case Fan”, https://vextor7.com/item/6004632 (accessed 2026-10-24).