Hardware Spec Index

Corvane FN-6421 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6421-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,026 (Case Fans scale)
Category rank#42,369
Street price$29
Power4 W
Performance per dollar35.38
Released2023

Specifications

BrandCorvane
ModelCorvane FN-6421 Prime
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6421 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7230490 (accessed 2026-10-23).