Hardware Spec Index

Caldera FN-6563 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6563-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index845 (Case Fans scale)
Category rank#35,410
Street price$19
Power4 W
Performance per dollar44.47
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6563 Pro
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6563 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/90121325 (accessed 2026-10-19).