Hardware Spec Index

Caldera FN-5577 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5577-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,330 (Case Fans scale)
Category rank#30,710
Street price$49
Power4 W
Performance per dollar27.14
Released2020

Specifications

BrandCaldera
ModelCaldera FN-5577 SE
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise36 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-5577 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/24666 (accessed 2026-10-19).