USB-C on a laptop enables charging, fast data, external displays, and docking through one compact, reversible port.

A VPN connection on a laptop creates an encrypted tunnel for your internet traffic and can route it through a remote server for privacy and access.

i3 laptops target basics; i5 models add more cores, higher turbo speeds, larger cache, and better graphics for faster everyday work.

Chromebook vs laptop: ChromeOS is web-first with Android/Linux apps and long auto-updates; Windows/macOS offer wider offline software and peripherals.

Laptop peak clocks top out at 5.8 GHz on select Intel HX chips; most high-end models boost between 5.1–5.4 GHz.

An ultrabook is an Intel-defined thin, light spec class; a laptop is any portable PC across sizes, power, and price ranges.

A desktop is a stationary, modular tower with separate peripherals; a laptop combines screen, keyboard, and battery in a portable case.

In a laptop, the graphics card renders visuals, speeds up games and creative apps, handles video codecs, and runs parallel compute tasks.

Laptop RAM holds active app data for fast CPU access, enabling smooth multitasking, quick launches, and responsive performance.

S mode on a laptop is a locked-down Windows setup that runs Store apps only, uses Edge, and can be switched off once for full app freedom.