Hardware Spec Index

Caldera FN-6143 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6143-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index994 (Case Fans scale)
Category rank#17,661
Street price$29
Power4 W
Performance per dollar34.28
Released2021

Specifications

BrandCaldera
ModelCaldera FN-6143 Edge
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6143 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5422210 (accessed 2026-10-25).