Hardware Spec Index

Caldera FN-3248 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3248-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index580 (Case Fans scale)
Category rank#22,709
Street price$19
Power4 W
Performance per dollar30.53
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3248 Core
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3248 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3514461 (accessed 2026-10-23).