Hardware Spec Index

Caldera FN-2500 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2500-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,071 (Case Fans scale)
Category rank#21,168
Street price$39
Power3 W
Performance per dollar27.46
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2500 Ultra
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise36 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-2500 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/761817 (accessed 2026-10-19).