Edge containing circuit-board contacts

Connector contacting board-edge contacts

Hardware reading memory cards

Board supporting another electronic module

Board carrying an electronic module

Enclosure protecting computer components

Fan installed inside computer case

Front section containing controls and ports

Motherboard connector for case functions

Screw securing computer components

Spacer supporting motherboard above case

Opening allowing airflow

Negative electrode in certain circuits

Hardware reading or writing CDs

Drive reading CD-ROM media

Drive reading and writing CD-RW discs

Hardware connecting to cellular networks

Radio hardware for mobile networks

Capacitor using ceramic dielectric material

Communication path for data

Hardware managing communication channels

Small integrated electronic circuit

Package carrying an integrated circuit

Collection of chips controlling hardware functions

Physical computer enclosure

Fan mounted in chassis

Switch detecting enclosure opening

Small speaker for system signals

Low-power semiconductor technology

Battery maintaining CMOS settings

Image sensor using CMOS technology

Circuit generating timing signals

Circuit multiplying clock frequency

Periodic timing signal

Frequency of processor operation

Shielded cable with central conductor

Chip encoding and decoding data