Hardware Spec Index

Caldera FN-3457 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3457-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index609 (Case Fans scale)
Category rank#15,273
Street price$19
Power4 W
Performance per dollar32.05
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3457 SE
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3457 SE 120mm PWM Case Fan”, https://vextor7.com/item/51673200 (accessed 2026-10-20).