Hardware Spec Index

Teralux FN-4034 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4034-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index469 (Case Fans scale)
Category rank#5,877
Street price$19
Power3 W
Performance per dollar24.68
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4034 Pro
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4034 Pro 140mm PWM Case Fan”, https://vextor7.com/item/2328084 (accessed 2026-10-23).