Hardware Spec Index

Caldera FN-1865 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1865-CORE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index515 (Case Fans scale)
Category rank#1,562
Street price$19
Power3 W
Performance per dollar27.11
Released2020

Specifications

BrandCaldera
ModelCaldera FN-1865 Core
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1865 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6557943 (accessed 2026-10-22).