Hardware Spec Index

Corvane FN-3181 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3181-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index568 (Case Fans scale)
Category rank#39,068
Street price$19
Power3 W
Performance per dollar29.89
Released2020

Specifications

BrandCorvane
ModelCorvane FN-3181 Prime
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3181 Prime 120mm PWM Case Fan”, https://vextor7.com/item/9617232 (accessed 2026-10-20).