词汇表, 119 | Samsung NP-R522-FS06PL, NP-R590-JS0YDE, NP-R540-JT08DE

词汇表

此词汇表列出的是用在本用户指南中的术语。

有关未在此列出的术语，请查看 Windows 帮助。

备份

这是一种保存当前数据以备此后按需还原的方法。如果数据或计算机受到损坏，则可通过备份还原计算机数据。

充电式 USB

此程度能够在系统处于省电模式、休眠模式或关闭时，向特定的 USB 端口供电。

客户端

是指使用由服务器提供的共享网络资源的计算机。

DDR SDRAM(双数据速率同步动态随机存取存储器)

DRAM 是一种存储器类型，其元件由廉价电容器和晶体管组成。SDRAM 是一种存储器类型，其性能已通过将其时钟与外部 CPU 时钟同步得到提高。DDR SDRAM 是一种存储器类型，其性能已通过使 SDRAM 的运行速度加倍得到提高，目前已被广泛采用。此计算机使用的是 DDR SDRAM。

设备管理器

是一个用于管理计算机设备的管理工具。可用设备管理器添加或删除硬件，或更新设备驱动程序。

Direct X

是为使 Windows 应用程序能高速访问硬件设备而设计的应用程序接口。由于图形卡、内存和声卡必须具有非常快的运行速度才能为游戏提供高质量的视频和声音，因此通过 Direct X 在应用程序和硬件设备之间实现速度更快的控制和交互作用。通过使用 Direct X 可极大提

高 Windows 的多媒体性能。

驱动程序

是用于实现硬件和操作系统交互的软件。操作系统可以了解硬件信息并控制硬件。一般而言，驱动程序是随相应硬件设备附带的。

DVD(多功能数码光盘)

DVD 是为替代 CD(光盘)而设计的。虽然 DVD 盘的形状和大小与 CD 一样，但一张 DVD 盘的容量至少是 4.7GB，而 CD 的容量只有 600MB。与 VHS(模拟)视频不同，DVD 视频是数字视频，支持 MPEG2 压缩和数字音频。要播放 DVD，必须有 DVD 驱动器。

119 NP-RV520-S01AT, NP-R540-JS01HU, NP-RF510-S02PL, NP-SF310-S03IT, NP-R780-JS02CH specifications

The Samsung NP-R540-JT0BDE, NP-RC530-S07IT, NP-R540-JT04SE, NP-RV515-S04SE, and NP-R540-JT02SE are part of Samsung's lineup of laptops that cater to a range of user needs, from casual computing to more intensive tasks. Each model offers distinct features, but they share some common technologies that make them reliable choices for everyday use.

The Samsung NP-R540-JT0BDE is a versatile laptop that balances performance and portability. It features a 15.6-inch display with a resolution of 1366x768 pixels, providing clear and vibrant visuals for movies, games, and work. Powered by an Intel Core i3 processor, it ensures smooth multitasking and quick response times. The laptop comes with 4GB of RAM, which can be upgraded for better performance. It is equipped with a 500GB hard drive to store a substantial collection of files, documents, and media.

The NP-RC530-S07IT model is designed for multimedia enthusiasts. With a stylish design and a high-definition display, it provides an immersive viewing experience. This model is powered by an Intel Core i5 processor, delivering enhanced processing power for demanding applications and multitasking scenarios. Users can enjoy improved graphics performance as it includes dedicated NVIDIA graphics.

The NP-R540-JT04SE shares similar aesthetics with the R540 series, also featuring a 15.6-inch display. It focuses on efficient performance with an Intel Core processor and offers compatibility with various connectivity options such as USB 3.0 for faster data transfer. The sound quality is enhanced thanks to Samsung's Sound Alive technology, providing a richer audio experience.

Next in line, the NP-RV515-S04SE is perfect for students and professionals looking for an affordable yet capable laptop. The 15.6-inch LED display is great for working long hours without straining the eyes. It is lightweight and portable, making it easy for users on the go. With an Intel Pentium processor and up to 4GB of RAM, this model is tailored for basic computing needs like browsing, document editing, and streaming.

Finally, the NP-R540-JT02SE showcases similar specifications to the other R540 models but features a sleek, modern design that appeals to a broad user base. This model is equipped with enhanced cooling technology, ensuring that performance remains stable during extended use.

Overall, these Samsung models reflect a commitment to quality and usability, catering to different customer needs while incorporating technologies that enhance performance and user experience. Whether for work, study, or entertainment, these laptops provide reliable solutions for everyday computing tasks.