Hardware Spec Index

Teralux FN-4042 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4042-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,253 (Case Fans scale)
Category rank#18,616
Street price$49
Power4 W
Performance per dollar25.57
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4042 XT
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4042 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/92633364 (accessed 2026-10-26).