Hardware Spec Index

Caldera FN-6546 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6546-SE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,019 (Case Fans scale)
Category rank#11,829
Street price$29
Power3 W
Performance per dollar35.14
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6546 SE
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise22 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-6546 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3103244 (accessed 2026-10-23).