MSI M630 Getting Started page 29

M630
Getting Started
The 100/10 Ethernet connector is used to connect a LAN cable for network
connection.
6. Optical Storage Device
A slim CD-ROM/DVD-ROM/CD-RW/DVD Combo/DVD Dual drive is
available in the Notebook, depending on the model you purchased. The
optical device allows you to use the CD/DVD disc for installing software,
accessing data and playing music/movie on the Notebook.
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