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GammaTech DURABOOK R8300 (R83E1-76B5IM8J9) - laptop specifications.

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Processor & Chipset GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Processor Manufacturer:
Intel
Processor Type:A computers processing power is largely dependent upon the clock speed at which the CPU (fancy name for processor) can execute the instructions you have given it. The speed of a CPU is measured in megahertz (MHz) or gigahertz (GHz) (1GHz is equal to 1000MHz). A single core 1GHz processor would complete 1 billion calculations per second. This may seem like a lot of information to be processed in such a small amount of time, however without advances in multi-core technology, the completion of any requests to a single core processor would be slow by todays standards.
Core i7
Processor Generation:
3rd Gen
Processor Model:
i7-3667U
Processor Speed: The clock rate typically refers to the frequency at which a chip like a central processing unit (CPU), one core of a multi-core processor, is running and is used as an indicator of the processors speed. It is measured in clock cycles per second or its equivalent, the SI unit hertz (Hz). The clock rate of the first generation of computers was measured in hertz or kilohertz (kHz), but in the 21st century the speed of modern CPUs is commonly advertised in gigahertz (GHz). This metric is most useful when comparing processors within the same family, holding constant other features that may impact performance.
2 GHz
Processor Core: A multi-core processor is a single computing component with two or more independent actual processing units (called "cores"), which are the units that read and execute program instructions. The instructions are ordinary CPU instructions such as add, move data, and branch, but the multiple cores can run multiple instructions at the same time, increasing overall speed for programs amenable to parallel computing. Manufacturers typically integrate the cores onto a single integrated circuit die (known as a chip multiprocessor or CMP), or onto multiple dies in a single chip package.
Dual-core (2 Core)
Memory GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Standard Memory: RAM (random access memory) is the place in a computing device where the operating system (OS), application programs and data in current use are kept so they can be quickly reached by the devices processor. RAM is much faster to read from and write to than other kinds of storage in a computer, such as a hard disk drive (HDD), solid-state drive (SSD) or optical drive. Data remains in RAM as long as the computer is running. When the computer is turned off, RAM loses its data. When the computer is turned on again, the OS and other files are once again loaded into RAM, usually from an HDD or SSD.
4 GB
Memory Technology: Research and development efforts have recently shifted towards semiconductor memory technologies that not only complement the existing memory and storage hierarchy but also reduce the distinction between memory (fast, expensive, volatile) and storage (slow, inexpensive, nonvolatile).
DDR3 SDRAM
Storage GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
HDD Capacity:
500 GB
Optical Drive Type: In computing, an optical disc drive (ODD) is a disk drive that uses laser light or electromagnetic waves within or near the visible light spectrum as part of the process of reading or writing data to or from optical discs. Some drives can only read from certain discs, but recent drives can both read and record, also called burners or writers. Compact disks, DVDs, and Blu-ray disks are common types of optical media which can be read and recorded by such drives. Optical disc drives that are no longer in production include CD-ROM drive, CD writer drive, and combo (CD-RW/DVD-ROM) drive. As of 2015, DVD writer drive is the most common for desktop PCs and laptops. There are also the DVD-ROM drive, BD-ROM drive, Blu-ray Disc combo (BD-ROM/DVDRW/CD-RW) drive, and Blu-ray Disc writer drive.
DVD-Writer
Display & Graphics GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Screen Size: Display size (or viewable image size or VIS) is the physical size of the area where pictures and videos are displayed. The size of a screen is usually described by the length of its diagonal, which is the distance between opposite corners, usually in inches.
13.3"
Aspect Ratio: The aspect ratio of an image describes the proportional relationship between its width and its height. It is commonly expressed as two numbers separated by a colon, as in 16:9. For an x:y aspect ratio, no matter how big or small the image is, if the width is divided into x units of equal length and the height is measured using this same length unit, the height will be measured to be y units.
4:3
Screen Resolution: The number of horizontal and vertical pixels on a display screen. The more pixels, the more information is visible without scrolling. Screen resolutions have a pixel count such as 1600x1200, which means 1,600 horizontal pixels and 1,200 vertical pixels.
1024 x 768
Touchscreen: A touchscreen is an input device normally layered on the top of an electronic visual display of an information processing system. A user can give input or control the information processing system through simple or multi-touch gestures by touching the screen with a special stylus/pen and-or one or more fingers. Some touchscreens use ordinary or specially coated gloves to work while others use a special stylus/pen only. The user can use the touchscreen to react to what is displayed and to control how it is displayed; for example, zooming to increase the text size.
Yes
Graphics Controller Manufacturer:
Intel
Graphics Controller Model:
HD Graphics 4000
Graphics Memory Technology:
DDR3 SDRAM
Graphics Memory Accessibility: In computer architecture, shared graphics memory refers to a design where the graphics chip does not have its own dedicated memory, and instead shares the main system RAM with the CPU and other components. A dedicated, or discrete, GPU has its own independent source of video memory, leaving the RAM your system uses untouched.
Shared
Network & Communication GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Wireless LAN: A wireless local area network (WLAN) is a wireless computer network that links two or more devices using a wireless distribution method (often spread-spectrum or OFDM radio) within a limited area such as a home, school, computer laboratory, or office building. This gives users the ability to move around within a local coverage area and still be connected to the network, and can provide a connection to the wider Internet. Most modern WLANs are based on IEEE 802.11 standards, marketed under the Wi-Fi brand name.
Yes
Cellular Generation: The evolution of cellular communications networks is commonly known by 1G, 2G, 3G and 4G designations. We are currently in the fourth generation (4G). See also wireless LAN, wireless glossary and cellular vs. Wi-Fi.
4G
Cellular Data Connectivity Technology:
LTE
Ethernet Technology: Ethernet is a family of computer networking technologies for local area networks (LANs) and metropolitan area networks (MANs). It was commercially introduced in 1980 and first standardized in 1983 as IEEE 802.3, and has since been refined to support higher bit rates and longer link distances. Over time, Ethernet has largely replaced competing wired LAN technologies such as token ring, FDDI, and ARCNET. The primary alternative for contemporary LANs is not a wired standard, but instead a wireless LAN standardized as IEEE 802.11 and also known as Wi-Fi.
Gigabit Ethernet
Bluetooth: Bluetooth is a radio communication technology that enables low-power, short distance wireless networking between phones, computers and other network devices. Bluetooth technology was designed primarily to support networking of portable consumer devices and peripherals that run on batteries.
Yes
GPS:
Yes
WWAN Supported:
Yes
Service Provider:
Verizon
Built-in Devices GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Finger Print Reader: Abbreviated as DFR (and also called a fingerprint scanner or fingerprint reader) a direct fingerprint reader is a biometrics device that uses automated methods of recognizing a person based on unique physical characteristics of a persons fingerprint. A fingerprint is made up of a pattern of ridges and furrows as well as characteristics that occur at minutiae points (ridge bifurcation or a ridge ending). Fingerprint scanning essentially provides an identification of a person based on the acquisition and recognition (or verification) of those unique patterns and ridges in a fingerprint.
Yes
Interfaces/Ports GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Total Number of USB Ports:
4
Number of USB 3.0 Ports:
1
Network (RJ-45): Registered Jack 45 (RJ45) is a standard type of physical connector for network cables. RJ45 connectors are most commonly seen with Ethernet cables and networks. RJ45 plugs feature eight (8) pins to which the wire strands of a cable interface electrically. Each plug has eight locations (positions), spaced about 1mm apart, into which individual wires are inserted using special cable crimping tools.The industry calls this type of connector 8P8C (Eight Position, Eight Contact).
Yes
Software GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Operating System Platform:
Windows
Operating System: An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. The operating system is a component of the system software in a computer system. Application programs usually require an operating system to function.
Windows 7 Professional
Input Devices GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Keyboard Localization:
English (US)
Battery Information GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Number of Cells:
9-cell
Maximum Battery Run Time:
8 Hour
Power Description GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Input Voltage:
120 V AC
230 V AC
Physical Characteristics GammaTech DURABOOK R8300 (R83E1-76B5IM8J9)
Height:
2.6"
Width:
12"
Depth:
10.6"
Weight (Approximate):
8 lb

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