Hardware Spec Index

Teralux FN-9839 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9839-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index934 (Case Fans scale)
Category rank#46,419
Street price$29
Power3 W
Performance per dollar32.21
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9839 XT
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 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-9839 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2744672 (accessed 2026-10-19).