Hardware Spec Index

Corvane FN-2181 Pro 120mm PWM Case Fan

Case Fans · Corvane · SKU FN2181-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index334 (Case Fans scale)
Category rank#7,762
Street price$9
Power4 W
Performance per dollar37.11
Released2022

Specifications

BrandCorvane
ModelCorvane FN-2181 Pro
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2181 Pro 120mm PWM Case Fan”, https://vextor7.com/item/20045435 (accessed 2026-10-20).