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WhAt Is CoMpUtEr ?

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wHaT iS cOmPuTeR ?

A computer tower, also known as a computer case, is the enclosure that holds many components of a personal or office desktop computer. A computer tower can come in a wide variety of shapes and sizes and can also be made from a wide range of materials including steel, plastic, aluminum and more. The sizes of a computer tower range from small mini-towers to medium sized mid-towers and all the way up to full-size towers, depending on what the computer is being used for and how powerful it is.

There are several computer components that can be commonly found in the computer tower of a home or office computer. Typical components include the motherboard, hard drive, power supply, optical drives and floppy drives as well as other parts. The locations of these components within the computer tower is usually dependent upon the size or shape of the tower itself, but they are also found typically in the same places on the tower for the sake of convenience. For example, the CD, DVD or floppy drives can usually be found in the front of the computer tower for easy access, while the power supply is usually located in the back to keep the cords out of the way.

A computer tower can also contain many built-in features that work with the components inside. The most obvious of these is that most towers need to have a power button embedded in the front to turn the computer on and off, but there can also be buttons and knobs used to control fans and other components inside the tower. A computer tower can also contain USB, firewire and other types of ports that connect to the motherboard as well as a variety of lights and sensors to tell the computer user information such as internal temperature and processor speeds.

Typically, a computer tower is designed specifically around the type, or form factor, of motherboard that it is housing. The main types of form factors are called ATX and microATX, the latter of which is much more compact. In some models of home computers known as all-in-one computers, the tower and components of the computer are built in with the monitor of the computer, making them even more compact than a typical desktop computer.

The shape of the typical computer tower is rectangular, and more generic versions will usually come in the color beige. This, however, has become less common with the home computer as many more options are available to buy a computer tower with a more unique look, and someone can now buy a computer tower in many different colors, shapes and sizes. Of course, the larger a tower is, the more components a user will be able to fit inside. In a practice known as case modding, some people even customize their computer tower so that it is completely unique. A tower that has been modified in this fashion can have any number of lights, fans, artwork, see-through walls, internal cooling systems, or other unique attributes that are limited only by the owner’s imagination.

Symbol Technologies MC50 Mobile Computer with Wireless LAN and 2D CCD Imager

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OVERVIEW

Redefine Mobility for Enterprise-Class Applications

The MC50 from Symbol Technologies is first in a class of mobile computers that combines an enhanced PDA-style form factor with optimal performance to operate enterprise-level applications. This small, lightweight mobile computer features advanced data capture options, flexible voice and data communication and easy wireless local area network (WLAN) synchronization.

Increase Productivity and Gain Access to Real-time Information

With data capture, voice telephony, smart battery, device level management, wireless and security options, on-the-go professionals are empowered to make rapid, informed decisions. This convenient mobile computer delivers enterprise-class functionality, including support for e-mail, phone, scheduling/calendar, signature capture, CRM, sales force automation and other enterprise applications. With the MC50 in hand, retail store managers, merchandisers and salespeople have the necessary tool to create and maintain a competitive advantage.

Deploy and Manage Mobility Systems More Effectively

The MC50 enables superior manageability and rapid integration into new or existing IT infrastructures. Its Microsoft® Windows Mobile™ software platform offers compatibility with Microsoft, Oracle®, Siebel®, SAP® and IBM® customer relationship management (CRM) software for easy, fast rollouts into any environment. Adding mobility management software allows you to quickly deploy and manage thousands of MC50 devices with instant visibility and control over all the mobile computers, wireless networks and applications from an intuitive, Web-based interface.

Enhanced Durability for Frequent, Extended Use

The MC50 is designed to be more durable than a consumer-grade PDA. Extra reliability is built into every aspect of the MC50 – from battery contacts to keypads to acoustics – to ensure it exceeds the performance demands of daily, high-volume usage. Managers, supervisors and sales professionals can feel more confident using the MC50 from anywhere at anytime, whether it is on the road, on the sales floor or at a customer site.

Symbol Enterprise Mobility Services

Symbol Enterprise Mobility Services ensure that your mobility solution works seamlessly and at maximum efficiency – from defining your business requirements through ongoing service and support.

Features Benefits
Enterprise-level foundation Combines mobile computing,data capture and wireless networking for a totally integrated solution
Durable design Enhances product lifecycle with less downtime than consumer-grade devices
Deployment-ready systems Designed to run – out of box – fast and easy
High-speed CPU performance Operates enterprise-level applications
Diverse data capture options Captures information accurately and quickly every time
Wireless networking based on the standard IEEE 802.11b (WLAN) Enables real-time communications and decision-making with secure mobile transactions
Ready voice over IP (VoIP) Designed to perform seamless voice communications via push-to-talk, peer-to-peer, PBX connectivity, 1-to-1 or 1-to-many
Mobility Services Platform (MSP) Reduces TCO with accelerated rollout and ongoing visibility into mobile devices, networks and applications
Smart battery Ensures maximum uptime
User-accessible SDIO slot with cover Provides technology flexibility while improving acoustics
User-friendly keypad options Offers flexible functionality and keypad design for efficient, productive data entry

Janam Technologies XP30 Batch Mobile Computer Janam Technologies XP30 Batch Mobile Computer Keypad, Scanner - Mobile Phone

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Janam Technologies XP30 Batch Mobile Computer
XP30 Batch Mobile Computer (SmartScan, Numeric Keypad and Color Screen)
Part #: XP30N-SNCLBC00
Sellers Found: 3
Available Since: Apr 22, 2008
Lowest Price: $898.87

Asus Mypal A696 Ultra Slim GPS PDA Asus Mypal A696 Ultra Slim GPS PDA

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Asus Mypal A696 Ultra Slim GPS PDA

Asus Mypal A696 Ultra Slim GPS PDA

416 MHz - Pocket PC, Windows Mobile, EBookMan OS, Palm OS - Touchscreen - Mobile Phone, Palm Expansion
The palm-sized MyPal A696 from ASUS offers a high quality design in a compact size for your 'on-the-go' computing needs. Incorporating full GPS functionality without a protruding antenna, this PDA is encased in stainless more ...
Part #: MYPAL A696
Sellers Found: 1
Available Since: May 4, 2007
Lowest Price: $399.99

Intel® Desktop Board DX38BT

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Pulse-pounding gaming and high-powered multimedia experiences require the ultimate in performance from your processor and motherboard. Intel® Desktop Board DX38BT is designed to unleash the power of Intel® Core™2 Extreme processors. With support for 1333 MHz front side bus, fast DDR3 memory and overclocking, Intel Desktop Board DX38BT delivers the gaming performance you deserve.

Intel Desktop Board DX38BT supports Dolby Home Theater* and Microsoft Windows Vista* Premium WHQL certified.

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