Hardware Spec Index

Caldera FN-2589 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2589-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index344 (Case Fans scale)
Category rank#40,123
Street price$9
Power4 W
Performance per dollar38.22
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2589 Core
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2589 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2260833 (accessed 2026-10-25).