Hardware Spec Index

Corvane FN-6687 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6687-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index822 (Case Fans scale)
Category rank#42,470
Street price$29
Power4 W
Performance per dollar28.34
Released2020

Specifications

BrandCorvane
ModelCorvane FN-6687 Prime
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 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-6687 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/96438835 (accessed 2026-10-24).