Hardware Spec Index

Teralux FN-1355 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1355-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index431 (Case Fans scale)
Category rank#6,789
Street price$19
Power4 W
Performance per dollar22.68
Released2020

Specifications

BrandTeralux
ModelTeralux FN-1355 Ultra
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1355 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/17364671 (accessed 2026-10-22).