Hardware Spec Index

Caldera FN-1859 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1859-CORE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index224 (Case Fans scale)
Category rank#32,479
Street price$9
Power4 W
Performance per dollar24.89
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1859 Core
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1859 Core 120mm PWM Case Fan”, https://vextor7.com/item/28292812 (accessed 2026-10-19).