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This product specification is variable and subject to change prior to product launch. 

 

 

© Copyright 2011 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. 

 

Tecra R840-S8420 

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http://www.toshibadirect.com

  

TAIS website for resellers: 

http://sell.toshiba.com

  

TAIS PC Support website: 

http://pcsupport.toshiba.com

  

 
Tecra and EasyGuard are registered trademarks of Toshiba America Information Systems, Inc. and/or Toshiba Corporation. All other products and names 
mentioned are the property of their respective owners. 
 

 

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64-bit computing: 

64-bit computing requires that the following hardware and software requirements are met: 
            - 64-bit Operating System 
            - 64-bit CPU, Chipset and BIOS (Basic Input/Output System) 
            - 64-bit Device drivers 
            - 64-bit applications 
 Certain device drivers and/or applications may not be compatible with a 64-bit CPU and therefore may not function properly. See "Detailed Specs" for more information. 

 

 

                                                                  

1

 

Product Series Legal Footnote

.  The product specifications and configuration information are designed for a product Series. Your particular model may 

not have all the features and specifications listed or illustrated.  For more detailed information about the features and specifications on your particular model, 
please visit Toshiba's Web site at pcsupport.toshiba.com. 
 

Product Offering Legal Footnote

.  Toshiba America Information Systems, Inc. reserves the right to modify or withdraw this offer at anytime without notice 

 
 

2

 

Operating System

.   

 
Also see 

64-Bit Computing

 Legal Footnote, if applicable.

 

 
Certain Microsoft

®

 software product(s) included with this computer may use technological measures for copy protection. IN SUCH EVENT, YOU WILL NOT BE ABLE TO USE THE 

PRODUCT IF YOU DO NOT FULLY COMPLY WITH THE PRODUCT ACTIVATION PROCEDURES.  Product activation procedures and Microsoft’s privacy policy will be detailed 
during initial launch of the product, or upon certain reinstallations of the software product(s) or reconfigurations of the computer, and may be completed by Internet or telephone (toll 
charges may apply). 
 
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

 

Storage Drive 

 

Computer (Internal) HDD Capacity.  One Gigabyte (GB) means 10

9

 = 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 = 2

30

  = 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 Microsoft Operating System and/or pre-installed software applications, or media content. Actual formatted capacity 
may vary. 

 

7

 

Optical Drive

.  Due to manufacturing and quality variations in third party optical media (e.g., CD or DVD) or optical media players/recorders, in certain cases, your Toshiba optical 

drive may not record on certain optical media that bear the applicable logo, or playback optical media recorded by other PCs or optical media recorders.  Additionally, certain optical 

Summary of Contents for R840-S8420

Page 1: ...re Digital Secure Digital High Capacity Mini SD Card Micro SD Card SDXC Multi Media Card shared slot may require adapter for use Ports Video o RGB o DisplayPort Audio o Microphone input port o Headphone output port Data o 3 USB ports 1 USB v3 0 port 2 USB v2 0 ports 1 eSATA USB combo with USB Sleep and Charge 10 o RJ 45 LAN port o Docking connector Security o Fingerprint Reader o Slot for security...

Page 2: ...333MHz Memory Module Power Part Number Description PA3715U 1ACA Toshiba 75W Global AC Adapter PA3929U 1BRS Toshiba Primary Li Ion Battery Pack 6 Cell PA3930U 1BRS Toshiba Primary Extended Capacity Li Ion Battery Pack 9 Cell Expansion Part Number Description PA3916U 1PRP Toshiba Hi Speed Port Replicator II Bluetooth Part Number Description PA3847U 1ETB Toshiba Bluetooth Laser Mouse Carrying Case Pa...

Page 3: ...esign 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 plea...

Page 4: ...tions 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...

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