Hardware Spec Index

Caldera FN-5488 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5488-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,261 (Case Fans scale)
Category rank#10,127
Street price$49
Power3 W
Performance per dollar25.73
Released2020

Specifications

BrandCaldera
ModelCaldera FN-5488 Prime
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5488 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/406571 (accessed 2026-10-19).