Hardware Spec Index

Corvane FN-6940 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6940-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index669 (Case Fans scale)
Category rank#11,362
Street price$19
Power3 W
Performance per dollar35.21
Released2021

Specifications

BrandCorvane
ModelCorvane FN-6940 Core
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6940 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/15535830 (accessed 2026-10-22).