Hardware Spec Index

Caldera FN-9555 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9555-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,131 (Case Fans scale)
Category rank#26,675
Street price$39
Power4 W
Performance per dollar29.00
Released2021

Specifications

BrandCaldera
ModelCaldera FN-9555 Pro
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9555 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/82946741 (accessed 2026-10-21).