Hardware Spec Index

Caldera FN-3423 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3423-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,010 (Case Fans scale)
Category rank#2,903
Street price$39
Power3 W
Performance per dollar25.90
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3423 Ultra
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3423 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/64022078 (accessed 2026-10-26).