Hardware Spec Index

Teralux FN-4042 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4042-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index853 (Case Fans scale)
Category rank#3,555
Street price$29
Power3 W
Performance per dollar29.41
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4042 Plus
Size120 × 120 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4042 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/597976 (accessed 2026-10-20).