Hardware Spec Index

Caldera FN-6143 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6143-SE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,282 (Case Fans scale)
Category rank#36,054
Street price$49
Power3 W
Performance per dollar26.16
Released2019

Specifications

BrandCaldera
ModelCaldera FN-6143 SE
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6143 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6010616 (accessed 2026-10-23).