Hardware Spec Index

Caldera FN-2486 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2486-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index238 (Case Fans scale)
Category rank#5,615
Street price$9
Power3 W
Performance per dollar26.44
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2486 Ultra
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2486 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/4009596 (accessed 2026-10-20).