Hardware Spec Index

Caldera FN-1580 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1580-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index891 (Case Fans scale)
Category rank#7,457
Street price$29
Power3 W
Performance per dollar30.72
Released2019

Specifications

BrandCaldera
ModelCaldera FN-1580 Prime
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise24 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-1580 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3597917 (accessed 2026-10-23).