Hardware Spec Index

Caldera FN-2443 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2443-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,006 (Case Fans scale)
Category rank#1,508
Street price$29
Power4 W
Performance per dollar34.69
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2443 SE
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2443 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/85634876 (accessed 2026-10-19).