08:52:00
Raja Sohail Ahmed
Lenovo continues to produce portable laptops . The company has already achieved great success with its X-series laptops. The new and the latest of them - Lenovo ThinkPad X220 ($ 1300). Compared with its predecessor, the new gadget extended keyboard , diagonal display increased to 12.5 inches, and weight decreased. In some performance changes - a new processor of the second generation Intel Core i5 i5-2520M . List the major advantages devaysa completes powerful battery . All this makes the X220 one of the best portable laptops. Since most laptops Lenovo bought, mostly IT managers ( who are concerned primarily about the specification, and not about appearance ), the design of the device is not anything special. However, before you get to the market, it is subjected to various tests for resistance to moisture, vibration, and extreme temperatures. Its outer frame and an inner skeleton made of solid magnesium, not cheap plastic. Despite this, it weighs only 1.5 kg. Screen size increased from 12.1 inches to 12.5 due to the transition from the aspect ratio of 16-to-10 ratio to 16-to-9. As a result of this transition, the display resolution is also increased from 1280x800 to 1366x768 pixels. The keyboard of Lenovo think pad x220 is not inferior in size 14-inch and 15-inch laptops. Button "Escape" and "Delete" doubled what was done for the convenience of typing. Thinkpad X220 is equipped with a dual pointing device - the joystick and touchpad. The second pair of buttons the mouse is now integrated into the touchpad as a Clickpad model from Apple . The surface area of the touchpad has increased significantly. So, now there is more room to drop from the top to bottom and left to right. Navigate it by using a single finger as the mouse cursor does not work when in contact with the touch linen two fingers at once. The web camera sensor is now HD, which allows video conferencing to 1280x720 resolution (720p). This figure is 3 times higher than the previous model. For digital audio and video streams have VGA and DisplayPort. ExpressCard slot is a rare find these days, but Lenovo somehow found a place for him in the X220 . Moreover, the laptop includes the range of wireless connections, including the latest long-range chips Intel Wi-Fi , Bluetooth , GPS , 3G and 4G technologies. File storage, the novelty is the 320 GB hard drive (7200 rev / min). As with all other laptops, the X220 has 3 ports USB , Ethernet, and a slot for SD memory cards. CPU frequency is 2.5 GHz, RAM - 4 GB, but as graphics card is used Intel HD Graphics 3000 .
Posted in: 
