Hardware Spec Index

Caldera FN-8146 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN8146-PRO · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index953 (Case Fans scale)
Category rank#6,295
Street price$29
Power3 W
Performance per dollar32.86
Released2022

Specifications

BrandCaldera
ModelCaldera FN-8146 Pro
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise22 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-8146 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/48750316 (accessed 2026-10-20).