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cables for computer


1. CABLING PRODUCTS
Cabling products are the accessories used for extracting data, Transfer data between computers, high speed solution for data storage and networking. External SCSI cable, ribbon cables, High-Speed Internet DSL Modem Cables, telephone cables, adapters, connectors, splitters, gender changer from Cables4computer provides the fastest internet connection possible.
Cabling products includes networking cables, power cables, insulated Adapters cables, double shielded Telephonic or telecom cables , data cables, fibre optic cables, loose tube cables, tight coated cables, ribbon cables, simplex cables, duplex cables, composite cables ,hybrid cables and other heavy duty electrical cables.Our Cabling Products Supports multiple applications like Voice, Data and Broadband Video.
All our cabling products are pre-tested design engineered and constructed so as to permit use of the conductors singly or in groups. We have thousands of wire and cable products such as multi-conductor, paired, coaxial, flat and optical fiber cables, plus portable cordage in multiple color range.

2. USB AND FIREWIRE
USB: Universal Serial Bus (USB) is a serial bus standard to interface devices. USB is designed to allow many peripherals to be connected using a single standardized interface socket and to improve the plug-and-play capabilities by allowing devices to be connected and disconnected without rebooting the computer (hot swapping). USB can connect computer peripherals such as mice, keyboards, PDAs, gamepads and joysticks, scanners, digital cameras, printers, personal media players, and flash drives.

FIREWIRE: The IEEE 1394 interface is a serial bus interface standard, for high-speed communications and isochronous real-time data transfer, frequently used in a personal computer.FireWire can connect up to 63 peripherals. It allows peer-to-peer device communication such as communication between a scanner and a printer to take place without using system memory or the CPU. FireWire also supports multiple hosts per bus. It is designed to support Plug-and-play and hot swapping.

3. NETWORKING PRODUCTS:
Computer networking devices are units that mediate data in a computer network. Computer networking devices are also called network equipment, Intermediate Systems (IS) or InterWorking Unit (IWU). Computer networking is sometimes considered a sub-discipline of telecommunications. Here we have Cable management the term is often used interchangeably to refer to products used for the purpose of managing cables or to the workmanship carried out to cables whilst being installed.

4. PERIPHERAL SHARING:
Network peripheral sharing comprising a computer network, at least one computer connected to the computer network, at least one server computer connected to the computer network, and a network address table containing network addresses of server computers connected to the computer network. Each computer has a peripheral searching program that searches peripherals connected to the computer network and each server computer has at least one connected peripheral. The peripheral serving program in the server computer provides information on the status of peripherals to the computer and transmits the status message of the peripheral to the computer after receiving a request from the user thus establishing a link between the computer and the peripheral.
Some peripherals are mounted in the same case with the main part of the computer, as are the hard disk drive, CD-ROM drive, and NIC. Other peripherals are outside the computer case, such as the printer and image scanner, attached by a wired or wireless connection.

5. POWER PRODUCTS:
Computer power products are the component that supplies power to a computer. More specifically, a power supply is typically designed to convert 100-120 V or 220-240 V AC power from the mains to usable low-voltage DC power for the internal components of the computer. Some power supplies have a switch to change between 230 V and 115 V. Other models have automatic sensors that switch input voltage automatically, or are able to accept any voltage between those limits. The most common computer power supplies are built to conform with the ATX form factor. The most recent specification of the ATX standard is version 2.2,. This enables different power supplies to be interchangeable with different components inside the computer. ATX power supplies also are designed to turn on and off using a signal from the motherboard (PS-ON wire, which can be shorted to ground to turn on the PSU outside the computer), and provide support for modern functions such as the standby mode available in many computers.
6. CASES/ENCLOSURES:
A computer case (also known as the computer chassis, cabinet, tower, box, enclosure, housing or simply case) is the enclosure that contains the main components of a computer. The most popular form factor for desktop computers is ATX, although microATX and small form factors have become very popular for a variety of uses. Companies like Shuttle Inc. and a Open have popularized small cases, for which FlexATX is the most common motherboard size which is similar in size to a standard CD-ROM drive.

ENCLOSURES:
Enclosure is essentially a specialized chassis designed to hold and power disk drives while providing a mechanism to allow them to communicate to one or more separate computers. Drive enclosures provide power to the drives therein and convert the data sent across their native data bus into a format usable by an external connection on the computers to which it is connected. External hard disk drives, external DVD ROM drives, and others are all built around disk enclosures. Bulkier models built around 2.5" & 3.5" hard drives and full-height 5.25" DVD-ROM drives use enclosures Enclosures are of
Internal: Internal refers to drives that are installed inside a desktop computer.
External: External refers to drives that work outside of a computer, via some sort of connecting wire.

I/O CARDS:
An expansion card (also expansion board, adapter card or accessory card) in computing is a printed circuit board that can be inserted into an expansion slot of a computer motherboard to add additional functionality to a computer system. Network, SAN or modem card, are commonly referred to as input/output cards (or I/O cards). Typical PCI cards used in PCs include: network cards, sound cards, modems, extra ports such as USB or serial, TV tuner cards.

MULTIMEDIA:
Multimedia is usually recorded and played, displayed or accessed by information content processing devices, such as computerized and electronic devices. Multimedia may include text, spoken audio, music, images, animation, and video. The large amounts of data required for computer multimedia files makes CD-ROMs a good option for storage; but there are other ways of receiving multimedia communications, such as the Web. Multimedia programs are often interactive and include games, sales presentations, encyclopedias, and more

FANS/COOLING PRODUCTS:
A computer system's components produce large amounts of heat during operation, This is done mainly using heat sinks to increase the surface area which dissipates heat, fans to speed up the exchange of air heated by the computer parts for cooler ambient air, and in some cases softcooling, the throttling of computer parts in order to decrease heat generation. computer fan can be any fan inside a computer case used for cooling purposes, and may refer to fans that draw cooler air into the case from the outside, expel warm air from inside, or move air across a heatsink to cool a particular component. The use of fans and/or other hardware to cool a computer is sometimes referred to as active cooling., efficient cooling is especially important.

ACCESSORIES:
Input device is any piece of computer hardware equipment used to provide data and control signals to an information processing system (such as a computer). Input and output devices make up the hardware interface between a computer and the user or external world. Input devices include keyboards and mouse, Gamepads, Joysticks, wide range of media storage, Retail Displays, Tools and Testers, Wrist Rests, Workstation.

KVM PRODUCTS:
A KVM (with KVM being an abbreviation for Keyboard, Video, Mouse) is a hardware device that allows a user to control multiple computers from a single keyboard, video monitor and mouse. Although multiple computers are connected to the KVM, typically a smaller number of computers can be controlled at any given time. Modern devices have also added the ability to share USB devices and speakers with multiple computers. Some KVM switches can also function in reverse - that is, a single PC can be connected to multiple monitors, keyboards, and mice. While not as common as the former, this configuration is useful when the operator wants to access a single computer from two or more (usually close) locations. A user connects a monitor, keyboard, and mouse to the KVM device, then uses special cables (generally USB and VGA) to connect the KVM device to the computers. Control is switched from one computer to another by the use of a switch or buttons on the KVM device, with the KVM passing the signals between the computers and the keyboard, mouse and monitor depending on which computer is currently selected. Most electronic devices also allow control to be switched through keyboard commands (such as hitting a certain key, often Scroll Lock, rapidly two or three times)Devices differ in the number of computers that can be connected, with anywhere from two up to 64 computers possible. Enterprise-grade devices can also be daisy-chained to allow even greater numbers of computers to be controlled from a single set of a keyboard, video and mouse.

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