Memory controller built into the CPU.

Network interface integrated into a motherboard or SoC.

Peripheral function built into a main chip.

Audio hardware integrated into a motherboard or chipset.

Physical or electrical connection between components.

Circuit converting DC power to AC power.

LCD panel technology offering wide viewing angles.

Legacy Industry Standard Architecture expansion bus.

Component providing electrical or signal isolation.

LED emitting infrared light.

Semiconductor device capturing optical images.

Hardware processing raw camera sensor data.

Optical filter reducing infrared light reaching a sensor.

Printhead ejecting tiny ink droplets.

Hardware capturing iris patterns.

Amplifier operating at an intermediate frequency.

Filter selecting a desired intermediate-frequency range.

Hardware managing processor interrupt requests.

Precision amplifier for small differential signals.

Input/output communication between a computer and devices.

Hardware controlling input/output operations.

Hardware interface used for data input or output.

Address identifying an input/output hardware resource.

Chip connecting different input/output buses.

Hardware adding additional input/output connections.

Circuit selecting among multiple input/output signals.

Metal plate covering motherboard rear I/O openings.

Voltage level used by an input/output interface.

Two-wire serial bus commonly used for chip communication.

Serial bus commonly used for digital audio.

EEPROM accessible through the I²C bus.

Model describing electrical behavior of digital interface buffers.

Older interface used primarily for storage drives.

Ribbon cable used with parallel IDE devices.

Controller supporting legacy IDE storage devices.

Standard defining parallel-port communication.

Standard commonly known as FireWire.