Hardware Spec Index

Teralux FN-4959 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4959-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index887 (Case Fans scale)
Category rank#41,421
Street price$29
Power4 W
Performance per dollar30.59
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4959 XT
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4959 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9330656 (accessed 2026-10-21).