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: 1066Level 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
p>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 interfaceData 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
p>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.