Hardware Spec Index

Teralux FN-6891 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN6891-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index646 (Case Fans scale)
Category rank#42,727
Street price$19
Power3 W
Performance per dollar34.00
Released2026

Specifications

BrandTeralux
ModelTeralux FN-6891 Pro
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6891 Pro 120mm PWM Case Fan”, https://vextor7.com/item/79062872 (accessed 2026-10-26).