Hardware Spec Index

Corvane FN-3850 Core 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3850-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index233 (Case Fans scale)
Category rank#36,310
Street price$9
Power3 W
Performance per dollar25.89
Released2023

Specifications

BrandCorvane
ModelCorvane FN-3850 Core
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3850 Core 140mm PWM Case Fan”, https://vextor7.com/item/221591 (accessed 2026-10-22).