Hardware Spec Index

Caldera FN-4386 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4386-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index969 (Case Fans scale)
Category rank#41,160
Street price$29
Power4 W
Performance per dollar33.41
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4386 Plus
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4386 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/11047718 (accessed 2026-10-22).