Hardware Spec Index

Teralux FN-1871 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1871-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index621 (Case Fans scale)
Category rank#21,978
Street price$19
Power2 W
Performance per dollar32.68
Released2026

Specifications

BrandTeralux
ModelTeralux FN-1871 Ultra
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1871 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/9581306 (accessed 2026-10-21).