Hardware Spec Index

Teralux FN-6858 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6858-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index716 (Case Fans scale)
Category rank#17,762
Street price$19
Power3 W
Performance per dollar37.68
Released2025

Specifications

BrandTeralux
ModelTeralux FN-6858 Ultra
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6858 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2229940 (accessed 2026-10-21).