Hardware Spec Index

Zephyra FN-8504 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN8504-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index773 (Case Fans scale)
Category rank#43,712
Street price$29
Power3 W
Performance per dollar26.66
Released2023

Specifications

BrandZephyra
ModelZephyra FN-8504 XT
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8504 XT 140mm PWM Case Fan”, https://vextor7.com/item/2103186 (accessed 2026-10-21).