Hardware Spec Index

Caldera FN-6187 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6187-PRO · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,307 (Case Fans scale)
Category rank#42,216
Street price$49
Power3 W
Performance per dollar26.67
Released2022

Specifications

BrandCaldera
ModelCaldera FN-6187 Pro
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise33 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-6187 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/10769887 (accessed 2026-10-21).