1. Power button—Use this button to power the device off and on. The button is also used confirm key
actions during RAID configuration. See Operation.
2. Power input—Use this port to connect the power cable. Only use the power cable included with your
LaCie 2big RAID. Attaching third-party or other LaCie power cables with incorrect voltage can damage the
device. SeeOperation.
3. Kensington™ lock port—Use this port to physically lock the 2big RAID to a desk or rack.
4. USB 3.1 (Gen 2) port—Use the included USB cable to connect 2big RAID’s USB 3.1 port to your
computer’s USB-C or Thunderbolt 3 port. Alternatively, you can use the included USB-C to USB-A (USB
3.0/USB 2.0) cable. Transfer rates vary by the connection type. See Cables and Connectors.
5. Firmware update button—From time to time, LaCie may release firmware updates that address
compatibility issues and enhance 2big RAID. Both Toolkit and LaCie RAID Manager may alert you to new
available firmware updates; firmware updates are also posted to your product support page. When
following the firmware update instructions, you will be prompted to use a thin, rigid wire (such as the
end of a paperclip) to push the button within the recessed space. Only press this button when following
instructions to update the USB firmware.
