Hardware Spec Index

Teralux FN-4649 Plus 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4649-PLUS · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index381 (Case Fans scale)
Category rank#6,914
Street price$19
Power3 W
Performance per dollar20.05
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4649 Plus
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4649 Plus 120mm PWM Case Fan”, https://vextor7.com/item/258126 (accessed 2026-10-19).