Toshiba Portege Z20t-B2112W8 Detailed Specifications for Portege Z20t-B2112W8 - Page 3

This product specification is variable and subject to change prior to product launch. Some software may differ from its retail version (if available), and may not include user manuals or all program functionality. Offers. Offer terms, duration and product availability all subject to change without notice 3 Processor (Central Processing Unit). Also see 64-Bit Computing Legal Footnote, if applicable. CPU performance in your computer product may vary from specifications under the following conditions: 1. use of certain external peripheral products 2. use of battery power instead of AC power 3. use of certain multimedia, computer generated graphics or video applications 4. use of standard telephone lines or low speed network connections 5. use of complex modeling software, such as high end computer aided design applications 6. use of several applications or functionalities simultaneously 7. use of computer in areas with low air pressure (high altitude >1,000 meters or >3,280 feet above sea level) 8. use of computer at temperatures outside the range of 5°C to 30°C (41°F to 86° F) or >25°C (77°F) at high altitude (all temperature references are approximate and may vary depending on the specific computer model - please visit the Toshiba website at www.pcsupport.toshiba.com for details). CPU performance may also vary from specifications due to design configuration. Under some conditions, your computer product may automatically shut-down. This is a normal protective feature designed to reduce the risk of lost data or damage to the product when used outside recommended conditions. To avoid risk of lost data, always make back-up copies of data by periodically storing it on an external storage medium. Use your computer product only under recommended conditions. Read additional restrictions under "Environmental Conditions" in your product "Detailed Specs." Contact Toshiba Technical Service and Support for more information. 4 Graphics (Graphics Processing Unit). GPU performance may vary depending on product model, design configuration, applications, power management settings and features utilized. GPU performance is only optimized when operating in AC power mode and may decrease considerably when operating in battery power mode. Total Available Graphics Memory is the total of, as applicable, Dedicated Video Memory, System Video Memory and Shared System Memory. Shared System Memory will vary depending on system memory size and other factors. 5 Memory (Main System). Part of the main system memory may be used by the graphics system for graphics performance and therefore reduce the amount of main system memory available for other computing activities. The amount of main system memory allocated to support graphics may vary depending on the graphics system, applications utilized, system memory size and other factors. Computers configured with a 32-bit operating system can address up to 3GB of system memory. Only computers configured with a 64-bit operating system can address 4 GB or more of system memory. 6 Solid State Drive/Flash Memory Capacity. One Gigabyte (GB) means 109 = 1,000,000,000 bytes using powers of 10. The computer operating system, however, reports storage capacity using powers of 2 for the definition of 1 GB = 230 = 1,073,741,824 bytes, and therefore shows less storage capacity. Available storage capacity will also be less if the computer includes one or more pre-installed operating systems, such as Chrome OSSystem and/or pre-installed software applications, or media content. Actual formatted capacity may vary. 7 Display. Small bright dots may appear on your screen display when you turn on your PC. Your display contains an extremely large number of thin-film transistors (TFT) and is manufactured using high-precision technology. Any small bright dots that may appear on your display are an intrinsic characteristic of the TFT manufacturing technology. Over a period of time, and depending on the usage of the computer, the brightness of the screen will deteriorate. This is also an intrinsic characteristic of the screen technology. When the computer is operated on battery power, the screen with dim and you may not be able to increase the brightness of the screen while on battery power. 8 Intel® Wireless Display. Copy protection technology, if any, associated with the content may prevent or limit viewing of content. 9 USB 3.0. 5Gbps is the maximum theoretical interface transfer rate per the specifications of the Universal Serial Bus 3.0. Actual transfer rate will vary depending on your system configuration and other factors. 10 Wireless May require purchase of additional software, external hardware, or services. Transmission speeds may vary. Certain optional features within the wireless-n specifications (if available on your system) may not be supported.. 11 Intel® Wireless Display. Copy protection technology, if any, associated with the content may prevent or limit viewing of content. 12 Weight. Weight may vary depending on product configuration, vendor components, manufacturing variability and options selected. 13 Battery Life Rating. Measured by MobileMark® 2012 for models preinstalled with Microsoft® Windows 8.  Benchmark rules for Mobile Mark™ 2012: Wireless connectivity = On, Screen brightness = 150nits, Predefined updated workloads. Details of MobileMark® 2012 testing protocols are available at www.bapco.com MobileMark is a trademark of the Business Applications Performance Corporation. Rating is for comparison purposes only, and does not indicate the battery life that will be obtained by any individual user. Actual battery life may vary considerably from specifications depending on product model, configuration, applications, power management settings and features utilized, as well as the natural performance variations produced by the design of individual components. The battery life rating is only achieved on the select models and configurations tested by Toshiba under the specific test settings at the time of publication and is not an estimate of a system's battery life under any conditions other than the specific test settings. After a period of time, the battery will lose its ability to perform at maximum capacity and will need to be replaced. This is normal for all batteries. 14 EasyGuard. Toshiba EasyGuard™ technology comprises a number of features some of which may or may not be available on a particular Toshiba notebook depending on the model selected. See www.easyguard.toshiba.com for detailed information. 15 Software. Also see 64-Bit Computing Legal Footnote, if applicable. © Copyright 2015 Toshiba America Information Systems Inc. All Rights reserved. TAIS shall not be liable for damages of any kind for use of this information, which is subject to change without notice. Portege Z20t-B2112W8 Page 3 of 4