Hardware Spec Index

Teralux FN-4284 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4284-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index522 (Case Fans scale)
Category rank#31,923
Street price$19
Power3 W
Performance per dollar27.47
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4284 Pro
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4284 Pro 120mm PWM Case Fan”, https://vextor7.com/item/20065053 (accessed 2026-10-24).