Hardware Spec Index

Corvane FN-6639 Core 120mm PWM Case Fan

Case Fans · Corvane · SKU FN6639-CORE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index430 (Case Fans scale)
Category rank#44,331
Street price$19
Power4 W
Performance per dollar22.63
Released2019

Specifications

BrandCorvane
ModelCorvane FN-6639 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6639 Core 120mm PWM Case Fan”, https://vextor7.com/item/6136541 (accessed 2026-10-19).