MSI N3050I ECO Series Manual page 19

JUSB1: USB 2.0 Expansion Connector
This connector is designed for connecting high-speed USB peripherals such as USB
HDDs, digital cameras, MP3 players, printers, modems, and many others.
Important
Note that the VCC and Ground pins must be connected correctly to avoid possible
damage.
JUSB2: USB 3.0 Expansion Connector
The USB 3.0 port is backwards compatible with USB 2.0 devices. It supports data
transfer rates up to 5Gbits/s (SuperSpeed).
Important
• Note that the Power and Ground pins must be connected correctly to avoid
possible damage.
• To use a USB 3.0 device, you must connect the device to a USB 3.0 port through
an optional USB 3.0 compliant cable.
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