Hardware Spec Index

Teralux FN-4490 Max 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4490-MAX · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index283 (Case Fans scale)
Category rank#26,818
Street price$9
Power3 W
Performance per dollar31.44
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4490 Max
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4490 Max 120mm PWM Case Fan”, https://vextor7.com/item/10340684 (accessed 2026-10-25).