Glossary

The Glossary lists the terminologies used in this User Guide. For terminologies other than these, look in Windows Help.

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Appendix

Backup

A way to save the current data to restore it later if necessary. A backup is a way to restore computer data when the data or computer is damaged.

Chargeable USB

This program enables supplying power to a specific USB port when the system is in power saving mode, hibernation mode or off.

Client

This refers to a computer that uses a shared network resource provided by a server.

DDR SDRAM

(Double Data Rate Synchronous Dynamic Random Access Memory)

DRAM is a memory type whose cells consist of a capacitor and transistor manufactured at a low price. SDRAM is a memory type whose performance has been improved by synchronizing the clock with the external CPU clock. DDR SDRAM is a memory type whose performance has been improved by doubling the operating speed of the SDRAM and is widely used nowadays. This computer uses

DDR SDRAM.

Device Manager

An administrative tool used to manage computer devices. You can add or remove hardware or update a device driver using the Device Manager.

DHCP (Dynamic Host Configuration Protocol)

This refers to automatically allocating IP addresses to the users on the network by the network administrators.

Direct X

An application interface developed to enable Windows application programs to access hardware devices at a very high speed. Since the operating speed of graphics, memory and sound cards must be very fast to provide high quality video and sound for games, Direct X enables faster control and interaction between applications and hardware devices. By using Direct X, the multimedia performance of Windows has been hugely improved.

Driver

Software that interacts between the hardware and the operating system. An operating system knows the hardware information and controls the hardware. In general, a driver is supplied with the corresponding hardware device.

D-sub(D-subminiature)

This is the cable connecting a general CRT monitor and the computer. Analog video is output through this cable.

NP270E5E-X02IL, NP450R5E-X08IL, NP450R5E-X07IL, NP450R5G-X06SE, NP915S3G-K01HU specifications

The Samsung NP940X3G series, including models K01IL and K03IL, stands out in the realm of ultrabooks with a blend of cutting-edge features and sleek design, catering to both professional and personal users. Both models are renowned for their portability, power, and performance, making them ideal for those on the go.

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Performance-wise, both models are equipped with Intel's 4th generation Core i5 processors, offering a seamless multitasking experience. The robust processor is complemented by 8GB of RAM, ensuring smooth operation even with multiple applications running simultaneously. This combination makes the NP940X3G series suitable for demanding tasks such as video editing, graphic design, and data analysis.

The ultrabooks feature a stunning 13.3-inch Full HD display, boasting a resolution of 1920x1080 pixels. The vibrant colors and sharp details provide an excellent viewing experience for both work and entertainment. Additionally, the touchscreen functionality in these models enhances usability, making navigation more intuitive and enjoyable.

Storage is another highlight, with both K01IL and K03IL models incorporating rapid SSD technology. This not only offers faster data access speeds but also ensures quicker boot-up times, allowing users to get to work without unnecessary delays. With ample storage options, users can choose models featuring 128GB or 256GB capacities, accommodating various needs.

Connectivity features include USB 3.0 ports, HDMI output, and microSD card slots, enabling users to connect to external devices with ease. The ultrabooks also support Bluetooth and Wi-Fi connectivity, ensuring that users can stay connected wherever they are.

Battery life is a crucial aspect for mobile users, and both the NP940X3G-K01IL and K03IL offer impressive longevity. With up to 12 hours of usage on a single charge, these devices can handle a full day's work without frequent recharging, offering great convenience for users constantly on the move.

In summary, the Samsung NP940X3G-K01IL and K03IL ultrabooks deliver an outstanding combination of performance, portability, and style. Their high-definition display, fast processing power, ample storage options, and long battery life make them excellent choices for anyone seeking a high-quality ultrabook experience.