Hardware Spec Index

Caldera FN-2758 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2758-SE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,110 (Case Fans scale)
Category rank#44,508
Street price$39
Power4 W
Performance per dollar28.46
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2758 SE
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2758 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9564057 (accessed 2026-10-22).