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Computer Category
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Your choices are...
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PC
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Personal Computers.
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Macintosh®
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Apple Macintosh® Computers.
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Alpha Systems
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Digital Equipment Corporation developed Alpha Computers. It is a 64-bit RISC architecture. The Alpha project in Digital began in mid-1989, with the goal of providing a high-performance migration path for VAX customers.
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Other
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Other unlisted, specialized, or proprietary categories.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Mounting, Form Factor
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Your choices are...
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Handheld / Portable
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A portable computer is a computer small enough to carry. Portable computers include notebook and subnotebook computers, handheld computers, palmtops, and PDAs. A handheld computer is a portable computer that is small enough to be held in one's hand. Although extremely convenient to carry, handheld computers have not replaced notebook computers because of their small keyboards and screens. The most popular hand-held computers are those that are specifically designed to provide Personal Information Manager (PIM) functions, such as a calendar and address book.
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Desktop / Stand Alone / Tower
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The computer has an enclosure intended for desktop applications.
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Panel Mount
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The computer has a flange for mounting to a panel. The flange can have mounting holes or mounting studs.
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Rack Mount
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The computer can be mounted in a rack enclosure.
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Other
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Other unlisted, specialized, or proprietary configuration.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Computer Type
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Your choices are...
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Supercomputer
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Supercomputers are the fastest types of computers. Supercomputers are very expensive and are employed for specialized applications that require immense amounts of mathematical calculations. For example, weather forecasting requires a supercomputer. Other uses of supercomputers include animated graphics, fluid dynamic calculations, nuclear energy research, and petroleum exploration.
The chief difference between a supercomputer and a mainframe is that a supercomputer channels all its power into executing a few programs as fast as possible, whereas a mainframe uses its power to execute many programs concurrently.
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Mainframe
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A very large and expensive computer capable of supporting hundreds, or even thousands, of users simultaneously. In the hierarchy that starts with a simple microprocessor (in watches, for example) at the bottom and moves to supercomputers at the top, mainframes are just below supercomputers. In some ways, mainframes are more powerful than supercomputers because they support more simultaneous programs. But supercomputers can execute a single program faster than a mainframe. The distinction between small mainframes and minicomputers is vague, depending really on how the manufacturer wants to market its machines.
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Minicomputer
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A midsize computer. In size and power, minicomputers lie between workstations and mainframes. In the past decade, the distinction between large minicomputers and small mainframes has blurred, however, as has the distinction between small minicomputers and workstations. But in general, a minicomputer is a multiprocessing system capable of supporting from 4 to about 200 users simultaneously.
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Workstation
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A type of computer used for engineering applications (such as CAD/CAM), desktop publishing, software development, and other types of applications that require a moderate amount of computing power and relatively high quality graphics capabilities. In terms of computing power, workstations lie between personal computers and minicomputers, although the line is fuzzy on both ends. High-end personal computers are equivalent to low-end workstations. And high-end workstations are equivalent to minicomputers. In networking, workstation refers to any computer connected to a local-area network. It could be a workstation or a personal computer.
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Thin Client / Dumb Terminal
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A thin client is a low-cost, centrally managed computer devoid of CD-ROM players, diskette drives, and expansion slots. The term derives from the fact that small computers in networks tend to be clients and not servers. Since the idea is to limit the capabilities of these computers to only essential applications, they tend to be purchased and remain "thin" in terms of the client applications they include. The term "server-based computing" is being used as a synonym for "thin client" because most thin clients today are powered by back-end centralized servers that are capable of serving either fat or thin clients.
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Laptop / Notebook
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The computer is portable or has notebook construction. These computers often have integral displays and keyboards or are of folding construction.
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Tablet PC
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Tablet PCs are type of notebook computers that have an LCD screen on which the user can write using a special-purpose pen, or stylus. The handwriting is digitized and can be converted to standard text through handwriting recognition, or it can remain as handwritten text. Tablet PCs also typically have a keyboard and/or a mouse for input. The tablet PC relies on digital ink technology, where a digitizer is laid under or over an LCD screen to create an electromagnetic field that can capture the movement of the special-purpose pen and record the movement on the LCD screen. The effect is like writing on paper with liquid ink.
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PDA
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Short for Personal Digital Assistant (PDA), a handheld device that combines computing, telephone/fax, Internet and networking features. A typical PDA can function as a cellular phone, fax sender, Web browser and personal organizer. PDAs also can incorporate handwriting recognition features. Some PDAs can also react to voice input by using voice recognition technologies. PDAs are available in either a stylus or keyboard version.
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Pocket PC
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Pocket PCs are advanced PDAs. In general, they have low-power processors (available up to 400Mhz), brilliant transflective color screens, wireless communication features, nearly endless add-on options, and the powerful Pocket PC operating system from Microsoft. All pocket PCs have one or more expansion slots for added memory and other.
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Other
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Other unlisted, specialized, or proprietary computer types.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Applications
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Your choices are...
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Industrial Applications
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An industrial computer is similar to a personal computer (PC), but is intended for use on a factory floor or in other harsh environments. Industrial computers are intended for use on factory floors or in other harsh environments. Unlike office computers, these systems are designed to withstand shock, vibration, humidity, EMI, RFI, dust, mist, and splash. Industrial computers are available in many configurations with a variety of CPUs, displays, and I/O interfaces.
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Personal / Office Computer
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A small, relatively inexpensive computer designed for an individual user. All are based on the microprocessor technology that enables manufacturers to put an entire CPU on one chip. Businesses use personal computers for word processing, accounting, desktop publishing, and for running spreadsheet and database management applications.
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Kiosks / POS
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Point of sale (POS) systems are used for sale processing and inventory tracking. Examples include electronic cash registers, computerized checkout systems and self-serve kiosks.
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Engineering / Graphics
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Computers used in engineering design (CAD, EDA, etc.), or in graphics design.
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Networking
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Computers used in network systems in the role of clients, servers, dumb client, think clients, etc.
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Medical / Imaging
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Computers used in imaging systems or in imaging design. Medical facilities worldwide rely workstations to process MRI and CT data for faster and more accurate diagnostics.
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Defense / Military
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Computers used in military or defense applications.
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Data Collection Terminal
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Data collection terminals are typically portable or handheld devices for inputting, reading, and/or logging data. They frequently have barcode and wireless data transmission capability.
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Other
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Other unlisted or specialized applications.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Display Type
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Your choices are...
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No Display
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The computer has no visual display.
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Cathode-Ray Tube (CRT)
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In Cathode-Ray Tube (CRT) displays, an electron beam moves back and forth across the back of a screen lighting up phosphor dots on the inside of the tube. The phosphor dots combine to create the image on the front of the screen. CRTs are better than flat panel displays for people who need to work with multiple or very high (1600 x 1200 or higher) resolutions.
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Flat Panel Display (FPD)
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Flat panel displays are very thin displays, commonly used for portable computers. Technologies used for flat panel displays include, but are not limited to, Liquid Crystal Display (LCD) and gas plasma.
Liquid Crystal Display
The most common type of flat panel displays use LCD technologies. In LCD displays, an electric current passes through a liquid crystal solution that is trapped between two sheets of polarizing material. The crystals align themselves so that light cannot pass through, producing an image on the screen. LCD displays can be monochrome or color. Color displays can be passive matrix or active matrix.
Passive matrix displays use a grid of horizontal and vertical wires with an LCD element at each intersection. Examples of passive matrix technology are Dual Scan Super-Twisted Nematic (DSTN), Color Super-Twisted Nematic (CSTN), High-Performance Addressing (HPA), Fast Response Super-Twisted Nematic (FRSTN), and Plasma Addressed Liquid Crystal (PALC) displays.
In active matrix displays, each pixel has a transistor that is directly switched on or off, improving response times. The most common type of active matrix display is Thin Film Transistor (TFT).
Gas Plasma
These active matrix displays consist of an array of pixels each consisting of three subpixels (red, blue, and green). Gas in the plasma state reacts with the subpixels to display the appropriate color. Plasma displays are backlit and produce bright, crisp images.
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Other
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Other unlisted, specialized, or proprietary displays.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Type
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Your choices are...
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Intel386TM Family
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General Specs of the 386 Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 32-bit
- Memory Address Bus Width: 24-bit and 32-bit (DX series)
- Maximum Memory: 16 MB and 4 GB (DX Series)
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Intel486TM Family
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General Specs of the 486 Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 32-bit
- Memory Address Bus Width: 32-bit
- Maximum Memory: 4 GB
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Intel® Pentium®
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General Specs of the Pentium Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 64-bit
- Maximum Addressable Memory: 4 GB
- CPU Clock Speed from 60 or 66 MHz scalable up to 200MHz
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Intel® Pentium® II
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General Specs of the Pentium II Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 64-bit
- Memory Address Bus Width: 36-bit
- Maximum Memory: 64 GB
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Intel® Pentium® III
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General Specs of the Pentium III Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 64-bit
- Memory Address Bus Width: 36-bit
- Maximum Memory: 64 GB
- Utilizes Intel's 0.18 micron manufacturing process
- High clock speed: over 1 GHz
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Intel® Pentium® III XeonTM
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General Specs of the Pentium III Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 64-bit
- Memory Address Bus Width: 36-bit
- Maximum Memory: 64 GB
- Utilizes Intel's 0.18 micron manufacturing process
- High clock speed: over 1 GHz
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Intel® XeonTM
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This processor is a more powerful processor than it earlier version, the Intel Pentium III Xeon processor. It is designed specifically for multi-threaded applications and multi-tasking environments.
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Intel® Pentium® 4
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The Intel Pentium 4 processor is based on the new Intel NetBurst micro-architecture. A powerful processor that is available at speeds over 2 GHz.
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Intel® Pentium® 4 Prescott
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Version of the Pentium 4 processor, designed to run office and home entertainment software faster. Prescott contains more than twice as many transistors in a smaller area than the previous chip.
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Intel® Pentium® 5
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The Intel Pentium 5 processor.
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Intel® Core 2 Duo
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Intel microprocessor based on the Intel Core microarchitechture.
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Intel Core 2 Quad
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Intel microprocessor based on the Intel Core microarchitechture. This processor has four execution cores.
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Quad-Core Intel Xeon
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Intel microprocessor based on the Intel Xeon Core architecture. This processor has four execution cores.
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Intel® Pentium® M
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An Intel® microprocessor specially design for mobile systems.
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Intel® Centrino Duo
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Intel microprocessor based on the Intel Core microarchitechture, especially designed for mobile applications.
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Intel® XScaleTM Technology
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Processors designed to optimize low power consumption and high performance processing for a wide range of wireless and networking applications and rich services. This technology includes the Intel PCA and the Intel PXA family of processors
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Intel® Celeron®
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General Specs of the Celeron Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 64-bit
- Memory Address Bus Width: 36-bit
- Maximum Memory: 64 GB
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Intel® Itanium®
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An Intel® processor.
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Intel® Itanium® 2
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The Intel® Itanium® 2 processor is uniquely architected for demanding enterprise and technical applications. This is the second generation of Intel Itanium Processors, designed fro dual processor (DP) and Multiprocessor (MP) servers and workstations.
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AMD Athlon
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General Specs of the AMD Athlon Family:
- X86 Architecture
- On chip full speed cache: 384 KB
- System Bus Speed: 200 MHz
- Floating Point Pipelines: 3
- Processor Bus Speed: 200 MHz
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AMD DuronTM
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General Specs of the AMD Duron Family:
- X86 Architecture
- Seventh Generation Processor
- On chip full speed cache: 192 KB (Level L1 + Level L2)
- Floating Point Pipelines: 3
- System Bus Speed: 200 MHz
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AMD OpteronTM
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An AMD Processor.
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AMD Sempron
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AMD processor.
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AMD Turion 64
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AMD processor designed for mobile devices.
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AMD Turion 64 X2 Dual-Core
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Dual core AMD processor designed for mobile devices.
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AMD-K6®
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General Specs of the AMD K6 Family (AMD K6-III, AMD K6-2):
- X86 Compatibility
- MMX Technology
- On chip full speed cache: 2368 KB
- System Bus Speed: 200 MHz
- Floating Point Pipelines: 3
- 3DNow! Technology
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VIA Cyrix® III
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General specs for the Cyrix III Family:
- High Clock Speed (500 MHz - 600 MHz)
- L1 Cache: 128 KB
- 3DNow! and MMX Technology
- Low Power Dissipation
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VIA Cyrix® MIITM
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General Specs for the Cyrix MII Family:
- L1 Cache: 64 KB
- L2 Cache: 384 KB
- Data Bus Width: 64-bit
- Address Bus Width: 32-bit
- MMX Technology
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VIA C3TM
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General Specs for the Cyrix MII Family:
- L1 Cache: 64 KB
- L2 Cache: 384 KB
- Data Bus Width: 64-bit
- Address Bus Width: 32-bit
- MMX Technology
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AMD GeodeTM GX1
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General Specs for the Geode GX1 Series:
- Low Power Consumption
- Speed up to 300 MHz
- Supports Intel's® MMX instruction set extension for fast multimedia applications
- PCI Host Controller
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AMD GeodeTM GX2
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General Specs for the Geode GX1 Series:
- Low Power Consumption
- Speed up to 300 MHz
- Supports Intel's® MMX instruction set extension for fast multimedia applications
- PCI Host Controller
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AMD GeodeTM GXLV
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General Specs for the Geode GXLV Series:
- Low Power Consumption
- 32-Bit (x86) Processor
- Speed up to 266 MHz
- Supports Intel's® MMX instruction set extension for fast multimedia applications
- PCI Host Controller
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AMD GeodeTM GXM
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General Specs for the Geode GXM Series:
- Fully integrated 2D graphics
- 64-Bit SDRAM Controller
- PCI Bus Controller
- Low Power
- Max Speed: 266 MHz
- MMX Support
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HP PA-RISC
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General Specs for the Hewlett Packard - Precision Architecture of the Reduced Instruction Set Computer (HP PA-RISC) Family:
- Internal Register Size: 32-bit
- Data I/O Bus Width: 64-bit
- Memory Address Bus Width: 36-bit
- Maximum Memory: 64 GB
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HP Alpha Series
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Originally any one of the fast RISC microprocessors developed by Digital Electronics Corporation, now part of the Compaq Computer Corporation. Generally refers to the family of microprocessors used to power Compaq Alpha server systems.
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IBM Power NP
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Processor developed by IBM®. The NP series of processors are programmable network processor optimized for packet processing at high speed.
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Motorola 680 Family
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This is the first member of the Motorola family of 16- and 32-bit microprocessors. Actually it is a 32-bit architecture internally, but 16-bit externally with a 24-bit address bus. It is used in early SUN workstations, Macintoshes and other systems.
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Motorola 68HC11
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General Specs of the Motorola 68HC11 Family:
- The M68HC11 CPU
- On board RAM, ROM, and EEPROM
- 38 general purpose I/O pins
- 16-bit Timer System
- An 8-channel 8-bit A/D
- Serial (RS232) communications at various baud rates
- SPI (Serial Peripheral Interface) communications
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Motorola M*CORE
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A CPU developed by Motorola®.
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Motorola PowerPCTM
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Motorola PowerPCTM is a RISC (Reduce Instruction Set Computer) microprocessor designed to meet the standard set by the PowerPC Alliance (Motorola, IBM, and Apple Computer). The PowerPC standard specifies a 32-bit and 64-bit bus and support for 32 floating point registers. The PowerPC processor is used to power notebooks, desktop computers, workstations, servers, as well as high-end telecommunication networks.
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Motorola DragonBallTM
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A CPU developed by Motorola.
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Transmeta CrusoeTM
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A processor developed by the Transmeta Corporation.
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Transmeta EfficeonTM
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A processor developed by the Transmeta Corporation.
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Samsung Processor
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A microprocessor developed by Samsung Electronics Co. Ltd. that is used in mobile and handheld systems. It has embedded support for PacketVideo Technology®.
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Texas Instruments OMAPTM 311 (ARM)
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A CPU developed by Texas Instruments mainly used for handheld computers.
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UltraSparc® Family (UltraSparc®-II)
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General Specs for the SUN® Microsystems UltraSparcTM Family:
- Full 64-bit implementation of SPARC V9 architecture
- Built-in MP support (glueless 4-way and up to 64-way)
- Performance Scalability (frequency range: 250-480 MHz; L2 cache support: 256 KB-16 MB)
- Multiple SRAM modes (variable speed L2 cache)
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Other
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Other unlisted, specialized, or proprietary configuration.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Speed:
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CPU speed refers to the speed at which the CPU operates internally. It is calculated by multiplying the memory bus speed by the multiplier of the processor, or Processor Speed = Memory Speed x Multiplier. The multiplier is different for each processor. For instance, for a Pentium II 350 the multiplier is 3.5, and for a Pentium II 450 the multiplier is 4.5.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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Number of Processors
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The number of processors carried by the computer.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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RAM:
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RAM (Random Access Memory) is the main memory of the computer.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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Flash Memory (RAM):
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A type of RAM that can electronically hold memory even when the power is off.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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Cache Memory (L1 & L2)
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The cache contains the data that is accessed most often between the CPU and memory. Cache memory accounts for a small amount of high speed RAM and is the memory that the processor most often utilizes. The cache runs almost as fast as the processor. There are two types of cache:
- L1 - Also called the internal cache because it is directly built into the processor. It is part of the processor die (raw chip).
- L2 - Also called external cache because it is external to the processor chip.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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IDE Disks Capacity:
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The maximum storage capacity of the IDE disks present. Integrated Drive Electronics (IDE) describes a hard disk controller circuitry.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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SCSI Disks Capacity:
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The maximum storage capacity of the IDE disks. Small Computer System Interface (SCSI) is a system level interface that can support many physical units.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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CompactFlash® Capacity
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CompactFlash are mass storage devices first introduced in 1994 that provide complete PCMCIA functionality and compatibility. CompactFlash devices are solid-state products (they contain no moving parts) that provide greater protection for data integrity than the conventional magnetic disk drives.
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Search Logic:
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All matching products will have a value greater than or equal to the specified value.
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Other Drive Options:
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Your choices are...
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1.44 MB 3.5" Floppy Drive
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The computer has a disk drive that is designed to accept 1.44MB 3.5" floppy disks.
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CD-ROM
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Drives that can only read CD-ROM (Compact Disk Read-Only Memory) disks. These drives cannot write, or record, to any type disk.
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CD-R (WORM)
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CD-R (Compact-Disk Recordable) drive is a type of disk drive that can create CD-ROMs and audio CDs. The CD-R drive is a WORM (Write-once, read many) type of device. It uses a special recordable CR-ROM disk that, once recorded, can be played back or read in any standard CD-ROM drive.
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CD-RW
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CD-RW (Compact Disk-Rewritable) drives are devices can write and erase rewritable CR-RW disks.
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DVD
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Digital Versatile Disk (DVD).
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CD-RW/DVD
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A combination of CR and DVD.
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Magneto-Optical (MO)
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Magneto-optical (MO) is a removable storage technology with high performance, capacity, rewritability, reliability and ease of use. MO disk technology has a rewrite cycle of more than one million times. Compare this with other optical technology offering a rewrite cycle of around 1,000 times.
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Other
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Other unlisted, specialized, or proprietary drives.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Your choices are...
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Integrated Fax
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The computer has embedded fax capabilities.
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Ruggedized
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The computer is designed to work in extreme environments.
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Other
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Other unlisted, specialized, or proprietary features.
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EMI / RFI Shielding
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The computer is shielded against electromagnetic interference or radio frequency interference.
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Meets NEMA 4/4X Enclosure Standards
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These computers are suitable for harsh environments.
NEMA 4
Constructed for indoor or outdoor use. Provides a degree of protection against contact with enclosed equipment, falling dirt, rain, sleet, snow, windblown dust, splashing water, and hose-directed water. Undamaged by external formation of ice on enclosure.
NEMA 4X
Constructed for indoor or outdoor use. Provides a degree of protection against contact with enclosed equipment, falling dirt, rain, sleet, snow, and windblown dust, splashing water, hose-directed water, and corrosion. Undamaged by external formation of ice on enclosure.
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Integrated BluetoothTM Technology
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The device has integrated Bluetooth technology. Bluetooth is a short-range radio technology aimed at simplifying communications among Internet devices and between devices and the Internet. It also aims to simplify data synchronization between Internet devices and other computers. Products with Bluetooth technology must be qualified and pass interoperability testing by the Bluetooth Special Interest Group prior to release. Bluetooth's founding members include Ericsson, IBM, Intel, Nokia and Toshiba.
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Integrated Wireless LAN
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The device has integrated WLAN technology.
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Integrated Wi-Fi® Technology
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The computer has Wireless Fidelity (Wi-Fi) standards capabilities and is meant to be used generically when referring of any type of 802.11 network, whether 802.11b, 802.11a, dual-band, etc. The term is promulgated by the Wi-Fi Alliance. Any products tested and approved as "Wi-Fi Certified" (a registered trademark) by the Wi-Fi Alliance are certified as interoperable with each other, even if they are from different manufacturers. A user with a "Wi-Fi Certified" product can use any brand of access point with any other brand of client hardware that also is certified. Typically, however, any Wi-Fi product using the same radio frequency (for example, 2.4GHz for 802.11b or 11g, 5GHz for 802.11a) will work with any other, even if not "Wi-Fi Certified."
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Lock or Lockable Door for Security
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Computer has a lock or lockable door for security.
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PC Compatible
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The computer (handheld, portable, PDA, etc.) is compatible with a PC, so data can be shared between them.
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MAC Compatible
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The computer (handheld, portable, PDA, etc.) is compatible with a MAC computer, so data can be shared between them.
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MP3 Playback
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The computer can play MP3 music files. MP3 is the file extension for MPEG, audio layer 3. Layer 3 is one of three coding schemes (layer 1, layer 2 and layer 3) for the compression of audio signals. Layer 3 uses perceptual audio coding and psychoacoustic compression to remove all superfluous information (more specifically, the redundant and irrelevant parts of a sound signal. What the human ear doesn't hear anyway). It also adds a Modified Discrete Cosine Transform (MDCT) that implements a filter bank, increasing the frequency resolution 18 times higher than that of layer 2. The result in real terms is layer 3 shrinks the original sound data from a CD - with a bit rate of 1411.2 kilobits per one second of stereo music - by a factor of 12 (down to 112-128kbps) without sacrificing sound quality. Bit rate denotes the average number of bits that one second of audio data will consume.
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Search Logic:
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All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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