Hardware Spec Index

Teralux FN-9858 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9858-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index883 (Case Fans scale)
Category rank#36,342
Street price$29
Power4 W
Performance per dollar30.45
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9858 XT
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9858 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8252743 (accessed 2026-10-20).