Presentation on theme: "Algis Suurkivi Aap-11. A desktop replacement computer (DTR) is a personal computer that provides the full capabilities of a desktop computer while remaining."— Presentation transcript:
A desktop replacement computer (DTR) is a personal computer that provides the full capabilities of a desktop computer while remaining mobile They are often larger, bulkier laptops Some use a limited range of desktop components to provide better performance at the expense of battery life
The forerunners of the desktop replacement were the portable computers of the early-to-mid 1980s, such as the Osborne I, Kaypro II, the Compaq Portable the Commodore Executive 64 (SX-64) computers.
Modern desktop replacements generally perform better than traditional laptop-style computers as their size allows the inclusion of more powerful components. The larger body means more efficient heat- dissipation, allowing manufacturers to use components that would otherwise overheat during normal use.
A desktop replacement Acer 8920 laptop with an 18.4-inch screen which can replace a desktop with its big screen.