MSI B75MA-E21 Serie Mode D'emploi page 20

JLpt: parallel port Connector
this connector is used to connect an optional parallel port bracket. the parallel
port is a standard printer port that supports Enhanced parallel port (Epp) and
Extended Capabilities parallel port (ECp) mode.
JuSB, JuSB2: uSB 2.0 Expansion Connectors
this connector is designed for connecting high-speed uSB peripherals such as
uSB hd s, digital cameras, Mp3 players, printers, modems, and many others.
JuSB3: 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 VCC and GNd 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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