Hardware Spec Index

Caldera FN-1745 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1745-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,308 (Case Fans scale)
Category rank#42,067
Street price$49
Power3 W
Performance per dollar26.69
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1745 SE
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise35 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-1745 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2227287 (accessed 2026-10-26).