Hardware Spec Index

Teralux FN-3617 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3617-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index587 (Case Fans scale)
Category rank#31,992
Street price$19
Power4 W
Performance per dollar30.89
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3617 Ultra
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3617 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/82888860 (accessed 2026-10-24).