Hardware Spec Index

Corvane FN-8631 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN8631-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index566 (Case Fans scale)
Category rank#1,899
Street price$19
Power3 W
Performance per dollar29.79
Released2025

Specifications

BrandCorvane
ModelCorvane FN-8631 Prime
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8631 Prime 120mm PWM Case Fan”, https://vextor7.com/item/11337659 (accessed 2026-10-24).