Hardware Spec Index

Teralux FN-6881 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6881-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index570 (Case Fans scale)
Category rank#19,096
Street price$19
Power4 W
Performance per dollar30.00
Released2020

Specifications

BrandTeralux
ModelTeralux FN-6881 Pro
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6881 Pro 140mm PWM Case Fan”, https://vextor7.com/item/3349841 (accessed 2026-10-23).