Hardware Spec Index

Corvane FN-1978 Ti 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN1978-TI · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index977 (Case Fans scale)
Category rank#16,841
Street price$39
Power4 W
Performance per dollar25.05
Released2019

Specifications

BrandCorvane
ModelCorvane FN-1978 Ti
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1978 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4376471 (accessed 2026-10-18).