Hardware Spec Index

Caldera FN-6660 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6660-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,397 (Case Fans scale)
Category rank#49,314
Street price$49
Power3 W
Performance per dollar28.51
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6660 SE
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise25 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-6660 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/24678338 (accessed 2026-10-19).