ThinkPad 220 Tablet and X220i Tablet

1.Wireless WAN (Auxiliary)

If your computer comes with a wireless WAN feature, its auxiliary antenna is located at the top left side of the computer display.

2.Wireless LAN and WiMAX combo antenna (Auxiliary)

The auxiliary antenna connected to the wireless LAN or WiMAX feature is located at the top left portion of the computer display, near the center.

3.Wireless LAN antenna (Third)

If your computer has the Multiple Input Multiple Output (MIMO) wireless LAN feature, the third wireless antenna is located at the top center portion of the computer display.

4.Wireless LAN and WiMAX combo antenna (Main)

The main antenna connected to the wireless LAN or WiMAX feature is located at the top right side of the computer display, near the center.

5.Wireless WAN antenna (Main)

If your computer comes with a wireless WAN feature, its main antenna is located at the top right side of the computer display.

Locating wireless regulatory notices

For more information about the wireless regulatory notices, refer to the Regulatory Notice shipped with your computer.

If your computer is shipped without the Regulatory Notice, you can find it on the Web site at: http://www.lenovo.com/support

To view the Regulatory Notice on the Web site, do the following:

1.Go to: http://www.lenovo.com/support

2.Click the Support & downloads section, a new page is displayed.

3.In the right pane, type your computer number in the Enter a product number filed, and click Go.

Appendix A. Regulatory Information 245

Page 262 Page 264
Page 263
Image 263
Lenovo X220I, 42872W5 Locating wireless regulatory notices, ThinkPad 220 Tablet and X220i Tablet Wireless WAN Auxiliary
Page 262 Page 264

4291BR6PC10B616, 42875TU, 428742U, 4294CTO, X220-4287 specifications

Lenovo's X220i, X220i Tablet, and their respective models such as 42872W5, 42912XU, and 429133U are part of the ThinkPad series, renowned for their reliability, performance, and innovative features tailored for both business and personal use. The X220i and X220i Tablet stand out in the ultrabook category, offering a perfect balance between portability and functionality, making them ideal for professionals on the go.

The X220i features a 12.5-inch display, which delivers vibrant visuals and clear text, ensuring users can work efficiently in various lighting conditions. The display options may include HD resolutions with anti-glare technology, minimizing reflections and enhancing visibility. The X220i Tablet takes portability a step further by incorporating touchscreen capabilities, allowing for a more interactive experience, which is particularly useful for presentations and drawing applications.

Under the hood, both models are powered by Intel Core processors, providing solid performance for multitasking and demanding applications. The X220i comes with options for up to 8GB of RAM, ensuring smooth operation even when handling multiple applications simultaneously. Storage options typically include fast SSDs, which not only enhance boot times but also improve file access speeds, contributing to overall responsiveness.

A key feature of the ThinkPad series is its exceptional build quality. The X220i and X220i Tablet are constructed with durable materials, including magnesium alloy and reinforced hinges, designed to withstand the rigors of daily use. Additionally, they are tested against military specifications, ensuring reliability in challenging conditions.

Connectivity options are extensive, featuring USB 3.0 ports, a VGA port, and HDMI, allowing users to connect to various peripherals and external displays. Advanced wireless connectivity options such as Wi-Fi and Bluetooth enable seamless communication and file sharing.

Battery life is another area where the X220i series excels. The laptops are designed to last an extended period on a single charge, often exceeding 8 hours, making them suitable for long workdays without the need for a power outlet.

In conclusion, the Lenovo X220i, X220i Tablet, and their variants like 42872W5, 42912XU, and 429133U are exemplary devices that blend portability, performance, and durability. Ideal for professionals and students alike, these devices cater to a range of computing needs while maintaining a compact and lightweight profile.
Top Page Image Contents