Hardware Spec Index

Teralux FN-1873 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1873-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index506 (Case Fans scale)
Category rank#8,582
Street price$19
Power3 W
Performance per dollar26.63
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1873 Ultra
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1873 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/71663101 (accessed 2026-10-25).