Hardware Spec Index

Corvane FN-3851 Plus 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3851-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index646 (Case Fans scale)
Category rank#31,477
Street price$19
Power4 W
Performance per dollar34.00
Released2021

Specifications

BrandCorvane
ModelCorvane FN-3851 Plus
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3851 Plus 120mm PWM Case Fan”, https://vextor7.com/item/36022760 (accessed 2026-10-23).