Hardware Spec Index

Caldera FN-3147 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3147-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index855 (Case Fans scale)
Category rank#16,664
Street price$29
Power3 W
Performance per dollar29.48
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3147 Plus
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3147 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/525501 (accessed 2026-10-20).