Hardware Spec Index

Teralux FN-4945 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4945-PRO · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index564 (Case Fans scale)
Category rank#18,182
Street price$19
Power4 W
Performance per dollar29.68
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4945 Pro
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4945 Pro 120mm PWM Case Fan”, https://vextor7.com/item/18360552 (accessed 2026-10-21).