Hardware Spec Index

Caldera FN-5131 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5131-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index241 (Case Fans scale)
Category rank#31,099
Street price$9
Power3 W
Performance per dollar26.78
Released2021

Specifications

BrandCaldera
ModelCaldera FN-5131 Core
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5131 Core 120mm PWM Case Fan”, https://vextor7.com/item/4200290 (accessed 2026-10-24).