Hardware Spec Index

Corvane FN-3840 Core 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3840-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index343 (Case Fans scale)
Category rank#3,288
Street price$9
Power3 W
Performance per dollar38.11
Released2024

Specifications

BrandCorvane
ModelCorvane FN-3840 Core
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3840 Core 120mm PWM Case Fan”, https://vextor7.com/item/3457464 (accessed 2026-10-20).