Hardware Spec Index

Teralux FN-5409 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN5409-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index600 (Case Fans scale)
Category rank#36,541
Street price$19
Power4 W
Performance per dollar31.58
Released2024

Specifications

BrandTeralux
ModelTeralux FN-5409 Ultra
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5409 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/89936727 (accessed 2026-10-25).