Hardware Spec Index

Caldera FN-4392 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4392-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index747 (Case Fans scale)
Category rank#39,002
Street price$19
Power2 W
Performance per dollar39.32
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4392 Edge
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4392 Edge 120mm PWM Case Fan”, https://vextor7.com/item/79480916 (accessed 2026-10-23).