Hardware Spec Index

Teralux FN-6946 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6946-SE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index348 (Case Fans scale)
Category rank#1,205
Street price$9
Power2 W
Performance per dollar38.67
Released2019

Specifications

BrandTeralux
ModelTeralux FN-6946 SE
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6946 SE 140mm PWM Case Fan”, https://vextor7.com/item/554427 (accessed 2026-10-26).