Hardware Spec Index

Teralux FN-4099 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4099-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,244 (Case Fans scale)
Category rank#39,818
Street price$39
Power3 W
Performance per dollar31.90
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4099 XT
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 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-4099 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/71670595 (accessed 2026-10-19).