Hardware Spec Index

Caldera FN-4157 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4157-SE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index766 (Case Fans scale)
Category rank#34,506
Street price$19
Power3 W
Performance per dollar40.32
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4157 SE
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4157 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8548375 (accessed 2026-10-21).