Hardware Spec Index

Caldera FN-2585 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2585-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index651 (Case Fans scale)
Category rank#24,132
Street price$19
Power4 W
Performance per dollar34.26
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2585 Prime
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 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-2585 Prime 120mm PWM Case Fan”, https://vextor7.com/item/18453022 (accessed 2026-10-20).