Hardware Spec Index

Caldera FN-2031 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2031-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,115 (Case Fans scale)
Category rank#27,377
Street price$39
Power3 W
Performance per dollar28.59
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2031 SE
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise26 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-2031 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6354 (accessed 2026-10-19).