Hardware Spec Index

Corvane FN-1904 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN1904-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index991 (Case Fans scale)
Category rank#49,937
Street price$29
Power3 W
Performance per dollar34.17
Released2021

Specifications

BrandCorvane
ModelCorvane FN-1904 Pro
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1904 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/75533827 (accessed 2026-10-24).