Computer and peripherals. A personal computer with peripherals on an office desk. The devices are (clockwise from top): monitor (screen),processor unit,telephone (not a computer peripheral),mouse,keyboard,Compact Disc Read Only Memory drive (CD-ROM),disc drive,modem. The monitor relays data to the user. The processor performs calculations and stores the computer's memory. The mouse controls a cursor on the screen. The keyboard is used to enter commands. A CD-ROM reads data from a compact disc. A disc drive reads data from,and writes it to,a floppy disc. A modem links one computer to another through a telephone line | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Mason, Jerry |
Taille de l’image : | 4945 px × 3179 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |