Output Unit: An output is a device of computer which displays information to the user. The common output devices are monitor, printer, speaker, projector and fax etc.                    

Output Devices:

The output devices are the parts of computer system. The output devices receive results and other information from the computer system and provides to the users.  The output device receives the information from the computer in the binary form and it converts that binary information into a suitable form, which a user can understand easily. It gives two types of output result for user. They are softcopy and hard copy output results.   

           For examples: We can see different types of output devices below.

(1) Monitor

(2) Printer

(3) Speaker

(4) Projector

(5) Head Phone

(6) Fax etc. 

Fig: Output Devices of Computer