Hardware Spec Index

Teralux FN-5581 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5581-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,224 (Case Fans scale)
Category rank#40,992
Street price$49
Power2 W
Performance per dollar24.98
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5581 XT
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise30 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-5581 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/976718 (accessed 2026-10-19).