Hardware Spec Index

Corvane FN-4900 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4900-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index272 (Case Fans scale)
Category rank#15,734
Street price$9
Power3 W
Performance per dollar30.22
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4900 Core
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4900 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5152091 (accessed 2026-10-20).