Hardware Spec Index

Teralux FN-1975 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1975-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index708 (Case Fans scale)
Category rank#28,555
Street price$19
Power3 W
Performance per dollar37.26
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1975 XT
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1975 XT 140mm PWM Case Fan”, https://vextor7.com/item/3708985 (accessed 2026-10-21).