Hardware Spec Index

Caldera FN-4166 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4166-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,160 (Case Fans scale)
Category rank#32,473
Street price$39
Power4 W
Performance per dollar29.74
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4166 Plus
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4166 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/94510280 (accessed 2026-10-25).