Hardware Spec Index

Caldera FN-2345 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2345-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,086 (Case Fans scale)
Category rank#33,320
Street price$39
Power4 W
Performance per dollar27.85
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2345 SE
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2345 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/10835902 (accessed 2026-10-24).