Hardware Spec Index

Corvane FN-3986 SE 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3986-SE · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index310 (Case Fans scale)
Category rank#24,146
Street price$9
Power4 W
Performance per dollar34.44
Released2026

Specifications

BrandCorvane
ModelCorvane FN-3986 SE
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3986 SE 120mm PWM Case Fan”, https://vextor7.com/item/46012 (accessed 2026-10-18).