Rotational speed of hard-disk platters.

Host Bus Adapter connecting a system to storage devices.

Standby drive available to replace a failed drive.

Head-Mounted Display.

Amplifier designed to drive headphones.

Sealed tube transferring heat using phase-changing fluid.

Another term for thermal paste.

Cable carrying digital audio/video through HDMI.

Motor producing vibration feedback.

Drive bay allowing component replacement while powered.

Drive designed to be connected or removed while powered.

Ability to replace hardware without shutting down the system.

Ability to connect hardware while the system is powered.

Tracking temperatures, voltages, fans, and other hardware conditions.

Circuit that resets a system if it becomes unresponsive.

Sensor detecting magnetic fields

Magnetic disk storage device

Hardware controlling hard disk operations

Device reading and writing disk surfaces

Magnetic disk storing data

Hardware specialized for faster computation

Hardware encoding and decoding media

Dedicated hardware filtering network traffic

Physical/electronic connection between devices

Circuit monitoring hardware conditions

Dedicated hardware managing RAID

Circuit generating precise timing events

Sealed tube transferring heat

Metal component dissipating heat

Component distributing heat over area

Sensor measuring temperature

Material protecting components from heat

Pad transferring heat between surfaces

Fan attached to heatsink

Digital audio/video interface

Connector used for HDMI

High Bandwidth Memory