Hardware Spec Index

Teralux FN-9490 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9490-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index304 (Case Fans scale)
Category rank#22,344
Street price$9
Power3 W
Performance per dollar33.78
Released2026

Specifications

BrandTeralux
ModelTeralux FN-9490 Prime
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9490 Prime 120mm PWM Case Fan”, https://vextor7.com/item/8031528 (accessed 2026-10-23).