Hardware Spec Index

Teralux FN-4005 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4005-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,260 (Case Fans scale)
Category rank#16,124
Street price$39
Power4 W
Performance per dollar32.31
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4005 Pro
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4005 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/90125891 (accessed 2026-10-20).