Hardware Spec Index

Teralux FN-5408 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5408-XT · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,354 (Case Fans scale)
Category rank#36,599
Street price$49
Power3 W
Performance per dollar27.63
Released2021

Specifications

BrandTeralux
ModelTeralux FN-5408 XT
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise29 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-5408 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/14780447 (accessed 2026-10-21).