Hardware Spec Index

Caldera FN-5181 Core 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5181-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index999 (Case Fans scale)
Category rank#22,233
Street price$29
Power4 W
Performance per dollar34.45
Released2020

Specifications

BrandCaldera
ModelCaldera FN-5181 Core
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise34 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-5181 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3942931 (accessed 2026-10-21).