Hardware Spec Index

Teralux FN-3021 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3021-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index405 (Case Fans scale)
Category rank#12,376
Street price$19
Power3 W
Performance per dollar21.32
Released2022

Specifications

BrandTeralux
ModelTeralux FN-3021 XT
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3021 XT 140mm PWM Case Fan”, https://vextor7.com/item/5239111 (accessed 2026-10-21).