Hardware Spec Index

Caldera FN-2128 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2128-ULTRA · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index1,235 (Case Fans scale)
Category rank#26,262
Street price$39
Power3 W
Performance per dollar31.67
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2128 Ultra
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise33 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-2128 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/13106977 (accessed 2026-10-18).