Hardware Spec Index

Corvane FN-9691 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN9691-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index731 (Case Fans scale)
Category rank#13,845
Street price$29
Power3 W
Performance per dollar25.21
Released2021

Specifications

BrandCorvane
ModelCorvane FN-9691 Prime
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9691 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7004630 (accessed 2026-10-23).