Hardware Spec Index

Caldera FN-8556 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN8556-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index983 (Case Fans scale)
Category rank#27,370
Street price$39
Power3 W
Performance per dollar25.21
Released2021

Specifications

BrandCaldera
ModelCaldera FN-8556 Prime
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8556 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3869697 (accessed 2026-10-19).