Hardware Spec Index

Corvane FN-4278 Ti 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4278-TI · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index243 (Case Fans scale)
Category rank#29,152
Street price$9
Power4 W
Performance per dollar27.00
Released2024

Specifications

BrandCorvane
ModelCorvane FN-4278 Ti
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4278 Ti 140mm PWM Case Fan”, https://vextor7.com/item/31311253 (accessed 2026-10-23).