Hardware Spec Index

Teralux FN-8021 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8021-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index767 (Case Fans scale)
Category rank#7,962
Street price$19
Power4 W
Performance per dollar40.37
Released2024

Specifications

BrandTeralux
ModelTeralux FN-8021 Pro
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8021 Pro 140mm PWM Case Fan”, https://vextor7.com/item/4725368 (accessed 2026-10-25).