Hardware Spec Index

Teralux FN-1871 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1871-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,304 (Case Fans scale)
Category rank#34,391
Street price$49
Power3 W
Performance per dollar26.61
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1871 Pro
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise35 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-1871 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6520261 (accessed 2026-10-24).