Hardware Spec Index

Corvane FN-3841 Core 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3841-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,393 (Case Fans scale)
Category rank#44,614
Street price$49
Power3 W
Performance per dollar28.43
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3841 Core
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3841 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7632250 (accessed 2026-10-21).