Hardware Spec Index

Caldera FN-2066 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2066-SE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index977 (Case Fans scale)
Category rank#31,619
Street price$29
Power2 W
Performance per dollar33.69
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2066 SE
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2066 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4738280 (accessed 2026-10-24).