Hardware Spec Index

Teralux FN-1859 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1859-XT · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index218 (Case Fans scale)
Category rank#45,493
Street price$9
Power4 W
Performance per dollar24.22
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1859 XT
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1859 XT 120mm PWM Case Fan”, https://vextor7.com/item/97835130 (accessed 2026-10-22).