A faster, pricier type of storage that makes your computer boot up and load programs much quicker.

An even faster SSD interface. If you want the absolute quickest response times, look for an NVMe SSD.

A special processor optimized for graphics. Critical for gaming, 3D work, and video editing.

The power supply unit. Converts AC power from your wall outlet to DC power the computer components need.

A versatile high-speed connector for add-in cards like GPUs, SSDs, capture cards, etc.

The Power-On Self Test. A series of quick checks the computer runs at startup.

A block of metal fins that draws heat away from the CPU or GPU. Usually topped with a fan.

A tool for easily installing, updating, and managing software. Essential for Linux users.

Provides info about running processes and resource usage. Helps identify unresponsive programs.

The top-level folder that contains all other folders on a drive. Referred to as C:.