Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Supermicro BPN-SAS-846EL2 4U SAS / SATA Expander Backplane with dual LSI SASX36 Expander Chips
•Item Package Dimension: 1.0L x 1.0W x 1.0H inches