Hardware Spec Index

Corvane FN-3558 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3558-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index577 (Case Fans scale)
Category rank#40,134
Street price$19
Power3 W
Performance per dollar30.37
Released2024

Specifications

BrandCorvane
ModelCorvane FN-3558 XT
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3558 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/31310700 (accessed 2026-10-22).