Hardware Spec Index

Caldera FN-2665 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2665-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index866 (Case Fans scale)
Category rank#22,021
Street price$29
Power3 W
Performance per dollar29.86
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2665 SE
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2665 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/52947411 (accessed 2026-10-22).