Hardware Spec Index

Teralux FN-2499 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2499-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index331 (Case Fans scale)
Category rank#47,169
Street price$9
Power3 W
Performance per dollar36.78
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2499 Ultra
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2499 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/9767108 (accessed 2026-10-22).