Hardware Spec Index

Corvane FN-1881 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN1881-XT · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index924 (Case Fans scale)
Category rank#23,017
Street price$29
Power4 W
Performance per dollar31.86
Released2020

Specifications

BrandCorvane
ModelCorvane FN-1881 XT
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1881 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/86529578 (accessed 2026-10-25).