Hardware Spec Index

Teralux FN-9858 Core 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9858-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index372 (Case Fans scale)
Category rank#8,959
Street price$9
Power4 W
Performance per dollar41.33
Released2022

Specifications

BrandTeralux
ModelTeralux FN-9858 Core
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9858 Core 120mm PWM Case Fan”, https://vextor7.com/item/6565345 (accessed 2026-10-22).