Hardware Spec Index

Teralux FN-5871 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5871-SE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index939 (Case Fans scale)
Category rank#47,980
Street price$29
Power3 W
Performance per dollar32.38
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5871 SE
Size140 × 140 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5871 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2899148 (accessed 2026-10-22).