Hardware Spec Index

Teralux FN-5131 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5131-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index773 (Case Fans scale)
Category rank#32,004
Street price$19
Power3 W
Performance per dollar40.68
Released2024

Specifications

BrandTeralux
ModelTeralux FN-5131 Ultra
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5131 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/1063757 (accessed 2026-10-26).