Hardware Spec Index

Zephyra FN-8578 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN8578-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,388 (Case Fans scale)
Category rank#34,717
Street price$49
Power4 W
Performance per dollar28.33
Released2023

Specifications

BrandZephyra
ModelZephyra FN-8578 XT
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8578 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21244178 (accessed 2026-10-24).