Hardware Spec Index

Caldera FN-3393 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3393-CORE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index626 (Case Fans scale)
Category rank#18,198
Street price$19
Power4 W
Performance per dollar32.95
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3393 Core
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3393 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/93520630 (accessed 2026-10-26).