Hardware directing data between destinations.

Hardware capable of transmitting and receiving data.

Fan powered by direct current.

Motor operating from direct-current power.

Direct-current electrical output from a power device.

Connector accepting DC power.

Supply producing direct-current electrical power.

Circuit converting one DC voltage level to another.

Double-data-rate synchronous dynamic RAM.

Hardware controlling DDR memory operations.

Desktop memory module using DDR memory.

Communication pathway between memory controller and DDR memory.

Motherboard slot for a DDR memory module.

Register circuitry used with registered memory.

Hardware used to terminate DDR signaling.

Hardware interface used for debugging electronic systems.

Connector providing access to debugging signals.

Physical interface used for hardware debugging.

Hardware tool used to inspect or control a processor.

Hardware interface supporting processor debugging.

Circuit converting coded information into individual outputs.

Capacitor reducing power-supply noise near a chip.

Graphics processor operating independently of integrated graphics.

Memory reserved for a specific hardware function.

Hardware recovering information from a modulated signal.

Amount of data stored per physical area.

Hardware managing a peripheral device.

Hardware features specifically designed for device-driver control.

Physical interface used to connect a device.

Hardware used to program memory or chips.

Socket designed to hold a removable electronic device.

Amplifier responding to voltage differences between inputs.

Two conductors carrying complementary electrical signals.

Electronic compass measuring magnetic direction.

Display receiving digitally represented information.

Hardware converting position or input into digital codes.

Hardware that filters digitally represented signals.