Hardware Spec Index

Teralux FN-9053 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN9053-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index417 (Case Fans scale)
Category rank#45,698
Street price$19
Power4 W
Performance per dollar21.95
Released2026

Specifications

BrandTeralux
ModelTeralux FN-9053 Ultra
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9053 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/16184841 (accessed 2026-10-25).