Corresponding tracks across multiple platter surfaces.

One physical recording side of a platter.

External housing for a disk drive.

Computer-case compartment for installing drives.

Structure holding multiple storage drives.

Removable tray used to mount a drive.

Adapter or frame securing a storage drive.

Drive reading or writing DVDs.

Center mechanism holding an optical disc.

Red laser used for DVD media.

Hardware recovering information from a modulated signal.

Hardware engine performing direct-memory-access transfers.

Physical interface hardware for DDR memory.

Hardware controlling DDR memory operations.

Memory module using DDR technology.

Desktop memory module using DDR technology.

Laptop-sized DDR memory module.

Fourth-generation DDR SDRAM.

Fifth-generation DDR SDRAM.

Basic storage element of dynamic RAM.

Circuit selecting one digital input among several.

Circuit routing one input to one of several outputs.

Cooler blowing air downward onto components.

Opening used to remove coolant.

Mesh or material trapping airborne dust.

Removable cable connecting a keyboard.

Hardware converting pen or touch movement into digital coordinates.

Touch-sensitive layer integrated with a display.

Microphone using electromagnetic induction.

Digital-to-analog converter.

Digital Signal Processor optimized for signal processing.

Hardware that presents visual information.

Hardware controlling display output.

Digital interface for displays and audio.

Physical connector for DisplayPort signals.

Digital Visual Interface for displays.

DVI variant carrying digital signals only.