Hardware Spec Index

Corvane FN-3884 Core 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3884-CORE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index689 (Case Fans scale)
Category rank#13,804
Street price$19
Power4 W
Performance per dollar36.26
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3884 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3884 Core 140mm PWM Case Fan”, https://vextor7.com/item/19970958 (accessed 2026-10-25).