Nowadays, people’s lives are becoming more and more comfortable, science and technology are developing faster and faster, and computers have become an integral part of people’s lives. an indispensable part of. Through computers, we can find information from the Internet more quickly, shorten the distance between people, and keep up with the trends of the times. There are many types of computers, and the parameters of each machine are different. But the powerful parameters of Lenovo y550 computer can meet all your requirements. Let’s take a look at the parameters of Lenovo y550.

Lenovo y550 parameters

Basic parameters

Time on the market: December 2009

Product type: Home use

Product positioning: Game audio and video notebook

Operating system: pre-installed Windows 7 Home Basic

Motherboard chipset: Intel GM45

Processing

CPU series: Intel low-power version series

CPU model: Intel Core 2 Duo P7450

CPU frequency: 2.13GHz

< p>Bus specification: 1066

Level 2 cache: 3MB

Core architecture: Penryn

Commercial technology: Intel Centrino 2 platform

Storage device

Memory capacity: 4GB

Memory type: DDRIII

Maximum memory capacity: 8GB

Hard disk capacity: 500GB

Hard drive description: 7200 rpm

Optical drive type: Built-in DVD burner

Optical drive description: Supports DVD SuperMulti dual-layer burning

Display

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Screen size: 15.6 inches

Display ratio: 16:9

Screen resolution: 1366x768

Graphics card

Graphics card type: mid-to-high-end independent graphics card

Graphics chip: NVIDIA GeForce GT 240M

Video memory capacity: 1024MB

Video memory bits Width: 128bit

Number of stream processors: 48

Multimedia device

Audio system: built-in stereo sound chip

Speaker: stereo speaker

Network communication

Wireless network card: Intel 5100 AGN

Wired network card: 1000Mbps Ethernet card

Bluetooth: supported

< p> I/O interface

Data interface: 3×USB2.0

Video interface: VGA, HDMI

Other interfaces: RJ45 (network interface), Headphone output interface, microphone input interface, power interface, e-SATA interface

Card reader: 6-in-1 card reader (SD, MMC, xD, MS, MS pro, SD Pro)

Expansion slot: ExpressCard

Input device

Pointing device: Touchpad

Keyboard description: New design Lenovo high-touch notebook keyboard, slide bar touch bar

Power supply description

Battery type: 6-cell lithium battery

Battery life: 2-3 hours, depending on the situation Depends on the usage environment

Power adapter: 100V-240V 90W adaptive AC power adapter

Appearance

Notebook weight: 2.75Kg

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Shell material: composite material

Others

Special features: Integrated 1.3 million pixel camera

Included software: One-click rescue system, IGRS Any communication, Lenovo slide bar desktop navigation

The above is all the parameters of Lenovo y550. Through the above introduction, we know that it is different from other computers. Its parameters are beyond the reach of other computers. Its advantages can be seen in its parameters. It has a large memory, a clear display, and is very user-friendly. services. These are the advantages of Lenovo y550 compared with other computers. Finally, a warm reminder, it has a large memory module. It is recommended that you test it before buying it to ensure that the machine can be used normally before buying it.