Hardware Spec Index

Teralux FN-7749 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7749-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#39,744
Street price$49
Power3 W
Performance per dollar28.57
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7749 Prime
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7749 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/86466 (accessed 2026-10-20).