Hardware Spec Index

Caldera FN-6224 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6224-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,216 (Case Fans scale)
Category rank#25,696
Street price$39
Power3 W
Performance per dollar31.18
Released2024

Specifications

BrandCaldera
ModelCaldera FN-6224 Ultra
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise35 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-6224 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6833712 (accessed 2026-10-23).