Hardware Spec Index

Caldera FN-5831 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5831-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index643 (Case Fans scale)
Category rank#22,104
Street price$19
Power3 W
Performance per dollar33.84
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5831 Core
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5831 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/545910 (accessed 2026-10-22).