Hardware Spec Index

Corvane FN-1684 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1684-PRIME · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index545 (Case Fans scale)
Category rank#41,184
Street price$19
Power3 W
Performance per dollar28.68
Released2026

Specifications

BrandCorvane
ModelCorvane FN-1684 Prime
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1684 Prime 140mm PWM Case Fan”, https://vextor7.com/item/96436478 (accessed 2026-10-24).