Nowadays, technology is becoming more and more developed, and computers have become an indispensable thing in our lives. Whether it is for study, entertainment, office work, dissemination of information, etc., computers are needed. Computers are everywhere, can solve many problems, and have won the favor of many young people. But, do you really know about computers? Now the editor will introduce to you a brand, ASUS. I believe everyone has heard of this brand. It has high attainments in the computer field. Now the editor will introduce to you the ASUS r454lj5200. .

　　一: ASUS r454lj5200 quotation.

1: The price of ASUS r454lj5200 is 3299 yuan/unit (the price comes from the Internet and is for reference only).

　　二: Introduction to ASUS r454lj5200.

1: The computer was launched in May 2015. The product type is home use, the product positioning is audio-visual entertainment notebook, the operating system is pre-installed Windows 8.1 (Simplified Chinese version), and the CPU series is Intel Core i5 4th generation series, the CPU model is Intel Core i54200H, the CPU main frequency is 2.8GHz, the highest core frequency is 3400MHz, the bus specification is DMI 5 GT/s, the third-level cache is 3MB, the core architecture is Haswell, the number of cores/threads is Dual core/four threads, the process technology is 22nm, the instruction set is AVX2, 64bit, the power consumption is 47W, the memory capacity is 4GB (4GB×1), the memory type is DDR3 1600MHz, the hard drive capacity is 1TB, the hard drive description is 5400 rpm, The optical drive type is a built-in DVD burner.

2: The screen size of this computer is 14 inches, the display ratio is 16:9, the screen resolution is 1366x768, the screen technology is LED backlight, ultra-thin colorful screen, the graphics card type is a performance-level independent graphics card, the graphics card chip is NVIDIA Geforce920M, and the video memory The capacity is 2GB, the memory type is DDR3, the memory bit width is 64bit, the number of stream processors is 384, DirectX is 12, the camera is an integrated camera, the audio system is Dolby certified sound, 2W×2 JBL professional-grade super loudspeaker, the speaker is Speaker, the microphone is a built-in microphone, supports 802.11b/g/n wireless protocol, 1000Mbps network card, 1×USB2.0+2×USB3.0, VGA, HDMI, headphone/microphone two-in-one interface, RJ45 (network interface ), it is the power interface, it is a 2-in-1 card reader (SD, MMC), the pointing device is a touchpad, the battery life depends on the specific use environment, the power adapter is a 100V-240V adaptive AC power adapter, the shell material It is made of composite material, the casing is black, and the included software includes driver software, random CD, Lenovo software gift pack, and system recovery software. Equipped with a security keyhole, special features include an edge-to-edge black crystal protective screen, electrostatic induction multimedia touch operation, entertainment shuttle sound field control, and a five-speaker full-range Dolby sound system.

The above is the ASUS r454lj5200 computer introduced by the editor. According to the above, we can see that the computer The types and prices of computers are different. When buying computers, many people are always undecided when faced with a wide variety of computers. They don’t know what to choose. The editor believes that when everyone buys a computer, they must be familiar with the computer. A general understanding can avoid the embarrassment of not knowing when buying. Editor todayThe Lenovo computer introduced by Tian has always been very well-known. I hope the editor's introduction will be helpful to everyone.