Hardware Spec Index

Teralux FN-4320 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4320-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index369 (Case Fans scale)
Category rank#10,965
Street price$9
Power2 W
Performance per dollar41.00
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4320 Pro
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4320 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20189785 (accessed 2026-10-21).