Video Card - The video card is the interface between the computer and the monitor. A 16MB video card is a good middle-ground choice. If you intend to play high-end computer games, a 32MB or 64MB video card is a good choice. Tried to avoid video systems that use shared memory. These systems use your computer's RAM to handle video processing.
Most computer software is distributed on CD-ROMs.
The basic CD-ROM drive is a good choice for most users. If you wish to view DVD movies or play DVD games, a DVD-ROM is a good choice. Unless you intend to play high-end computer games, the basic sound card is a good choice. Modem - A modem is used to connect your computer to the Internet over your telephone line. The Internet Service Provider that you choose should have a local access number so that you do not have to pay long distance charges for access.