No. I am using my array to store backups from 3 Windows workstations.
Case: Norco ITX-S4 (Mini-ITX)/Seasonic Power Supply
Motherboard: Asus H87I-PLUS
CPU: Intel i3-4130T @ 2.90GHz
RAM: 4GB
Drives: Parity - HGST 4TB
Data1 - Toshiba 3TB
Data2 - WDC 2TB
Data3 - Toshiba 4TB
Unraid 6.1.3