Hardware Spec Index

Teralux FN-2409 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2409-ULTRA · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index705 (Case Fans scale)
Category rank#29,457
Street price$19
Power3 W
Performance per dollar37.11
Released2019

Specifications

BrandTeralux
ModelTeralux FN-2409 Ultra
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2409 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19909489 (accessed 2026-10-20).