Hardware Spec Index

Caldera FN-2255 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2255-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,165 (Case Fans scale)
Category rank#18,534
Street price$39
Power3 W
Performance per dollar29.87
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2255 SE
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2255 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9701099 (accessed 2026-10-19).