Hardware Spec Index

Caldera FN-2552 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2552-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index863 (Case Fans scale)
Category rank#11,119
Street price$29
Power3 W
Performance per dollar29.76
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2552 Pro
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2552 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/13625960 (accessed 2026-10-21).