Hardware Spec Index

Teralux FN-6677 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6677-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index760 (Case Fans scale)
Category rank#27,910
Street price$19
Power4 W
Performance per dollar40.00
Released2024

Specifications

BrandTeralux
ModelTeralux FN-6677 Pro
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6677 Pro 140mm PWM Case Fan”, https://vextor7.com/item/95522503 (accessed 2026-10-25).