Hardware Spec Index

Teralux FN-4677 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4677-TI · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index240 (Case Fans scale)
Category rank#5,160
Street price$9
Power3 W
Performance per dollar26.67
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4677 Ti
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4677 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/346508 (accessed 2026-10-23).