Hardware Spec Index

Caldera FN-2249 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2249-PRO · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index784 (Case Fans scale)
Category rank#1,486
Street price$19
Power3 W
Performance per dollar41.26
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2249 Pro
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 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-2249 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/828827 (accessed 2026-10-19).