Hardware Spec Index

Corvane FN-6659 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6659-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index297 (Case Fans scale)
Category rank#49,709
Street price$9
Power3 W
Performance per dollar33.00
Released2024

Specifications

BrandCorvane
ModelCorvane FN-6659 XT
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6659 XT 140mm PWM Case Fan”, https://vextor7.com/item/4051533 (accessed 2026-10-23).