Hardware Spec Index

Corvane FN-1977 Ti 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN1977-TI · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,135 (Case Fans scale)
Category rank#17,673
Street price$39
Power3 W
Performance per dollar29.10
Released2022

Specifications

BrandCorvane
ModelCorvane FN-1977 Ti
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1977 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17511695 (accessed 2026-10-19).