Hardware Spec Index

Teralux FN-8400 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN8400-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index335 (Case Fans scale)
Category rank#37,719
Street price$9
Power3 W
Performance per dollar37.22
Released2020

Specifications

BrandTeralux
ModelTeralux FN-8400 XT
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8400 XT 120mm PWM Case Fan”, https://vextor7.com/item/8935593 (accessed 2026-10-20).