Hardware Spec Index

Teralux FN-2636 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2636-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index541 (Case Fans scale)
Category rank#45,150
Street price$19
Power4 W
Performance per dollar28.47
Released2023

Specifications

BrandTeralux
ModelTeralux FN-2636 Ultra
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2636 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/2449564 (accessed 2026-10-25).