Hardware Spec Index

Zephyra FN-7581 XT 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7581-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,312 (Case Fans scale)
Category rank#27,384
Street price$49
Power4 W
Performance per dollar26.78
Released2024

Specifications

BrandZephyra
ModelZephyra FN-7581 XT
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7581 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/11029653 (accessed 2026-10-22).