关于升级

注意

未能遵循标有此符号的下列说明可能会造成轻微人身伤害，或者可能会损坏产品。

光盘在运转时不应采用利用曲别针	触摸本产品或部件时要小心。	切勿自行拆卸或维修本产品。
的紧急光盘弹出方法。确保仅在光	设备可能会损坏，或者可能会造成	存在电击或火灾的危险。
盘驱动器停止时使用紧急光盘弹出	设备可能会损坏，或者可能会造成	存在电击或火灾的危险。
盘驱动器停止时使用紧急光盘弹出	人身伤害。
方法。	人身伤害。
方法。
否则，将有人身伤害的危险。		要连接非三星电子生产或授权的设
否则，将有人身伤害的危险。	注意不要投掷或摔落计算机部件或	备，请在连接该设备前到服务中心
	注意不要投掷或摔落计算机部件或	备，请在连接该设备前到服务中心
	设备。	进行咨询。
不要将面部靠近处于运行状态的光	这样可能会造成人身伤害或产品损	存在损坏产品的危险。
盘驱动器托盘。	这样可能会造成人身伤害或产品损	存在损坏产品的危险。
盘驱动器托盘。	坏。
	坏。
存在因托盘突然退出造成人身伤害
的危险。	重新组装后，连接电源之前，确保
	重新组装后，连接电源之前，确保
	合上了计算机机盖。
在使用 CD 前，请检查其有没有裂	否则，当肢体接触到内部部件时会
纹和损坏。	否则，当肢体接触到内部部件时会
纹和损坏。	有电击的危险。
	有电击的危险。
否则，可能会损坏光盘，导致设备
失控，对用户造成人身伤害。	仅使用经过三星电子授权的部件。
	仅使用经过三星电子授权的部件。
	否则，可能会造成火灾或损坏本产
	品。

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.