Hardware Spec Index

Teralux FN-4342 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4342-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index593 (Case Fans scale)
Category rank#28,331
Street price$19
Power3 W
Performance per dollar31.21
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4342 Pro
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4342 Pro 120mm PWM Case Fan”, https://vextor7.com/item/35456952 (accessed 2026-10-20).