Hardware Spec Index

Teralux FN-3634 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3634-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index738 (Case Fans scale)
Category rank#32,716
Street price$29
Power3 W
Performance per dollar25.45
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3634 Ultra
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3634 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/4432058 (accessed 2026-10-20).