Hardware Spec Index

Caldera FN-8578 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8578-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index790 (Case Fans scale)
Category rank#41,301
Street price$29
Power2 W
Performance per dollar27.24
Released2020

Specifications

BrandCaldera
ModelCaldera FN-8578 XT
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise28 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-8578 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3584450 (accessed 2026-10-22).