Hardware Spec Index

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

Case Fans · Caldera · SKU FN5577-PLUS · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index1,330 (Case Fans scale)
Category rank#46,061
Street price$49
Power3 W
Performance per dollar27.14
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5577 Plus
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5577 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/95032125 (accessed 2026-10-24).