Hardware Spec Index

Teralux FN-4486 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4486-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index793 (Case Fans scale)
Category rank#40,788
Street price$19
Power3 W
Performance per dollar41.74
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4486 Prime
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4486 Prime 120mm PWM Case Fan”, https://vextor7.com/item/20165510 (accessed 2026-10-19).