Hardware Spec Index

Teralux FN-1851 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1851-TI · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index603 (Case Fans scale)
Category rank#17,683
Street price$19
Power3 W
Performance per dollar31.74
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1851 Ti
Size120 × 120 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1851 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2372579 (accessed 2026-10-21).