We are so confident of the quality of our equipment We carry a wide range of used ac adapters, used computers and used laptops. On the basis of the usage of data computers can be classified as:Analog Computers, Digital Computers and Hybrid Computers. Analog Computers: are in which numerical magnitudes are represented by physical quantities, such as electric current, voltage or resistance, mechanical movements etc. Analog computers accept data & then process it to produce analog data. Digital Computers: A digital computer on data in the form of digits , rather than the physical quantities used in analog computers. That is , it’s input must be discrete rather than continuous & may consist of combination of numbers , characters & special symbols , written in appropriate programming language. Classification of digital computers: General-purpose digital computer and pecial purpose digital computer. General-purpose digital computer: This is also called all-purpose digital computer. It can be used for any type of application e. g. : Computers that are used for payroll, graphics, analysis etc. Special purpose digital computer: These computers designed to solve problems of a restricted type i. e. designed to be especially efficient in a certain class of applications. Hybrid Computers: Hybrid computer is the outcome of the integration of analog   computer components & digital components. This integration is obtained by digital –to-analog converter and analog –to-digital converter. A hybrid computer may use or produce analog data or digital data. Hybrid Machines are generally used in scientific applications or in controlling industrial processes. We are so confident of the quality of our equipment We carry a wide range of used ac adapters, used computers and used laptops. On the basis of the usage of data computers can be classified as:Analog Computers, Digital Computers and Hybrid Computers. Analog Computers: are in which numerical magnitudes are represented by physical quantities, such as electric current, voltage or resistance, mechanical movements etc. Analog computers accept data & then process it to produce analog data. Digital Computers: A digital computer on data in the form of digits , rather than the physical quantities used in analog computers. That is , it’s input must be discrete rather than continuous & may consist of combination of numbers , characters & special symbols , written in appropriate programming language. Classification of digital computers: General-purpose digital computer and pecial purpose digital computer. General-purpose digital computer: This is also called all-purpose digital computer. It can be used for any type of application e. g. : Computers that are used for payroll, graphics, analysis etc. Special purpose digital computer: These computers designed to solve problems of a restricted type i. e. designed to be especially efficient in a certain class of applications. Hybrid Computers: Hybrid computer is the outcome of the integration of analog   computer components & digital components. This integration is obtained by digital –to-analog converter and analog –to-digital converter. A hybrid computer may use or produce analog data or digital data. Hybrid Machines are generally used in scientific applications or in controlling industrial processes.

Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second. Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second.

Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second. Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second.

Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second. Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second.

Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second. Used computer store- Take advantage of our discount pricing today Used computer store- We’re here to help We offer RAM, additional drives, sound/video cards, laptop batteries and everything you need for connecting to the Internet or setting up a home network Our repair department repairs most computer hardware and software-related problems. These include viruses, hard-drive crashes, broken laptop LCD’s, broken software, and failed hardware. Our trained technicians ensure that each piece of equipment undergoes extensive diagnostic testing and complete refurbishment prior to any sale. We look forward to finding you an affordable solution A computer is a machine that manipulates data according to a list of instructions. Computers can be generally classified by size and power as follows, though there is considerable overlap: personal computer : A small, single-user computer based on a microprocessor. In addition to the microprocessor, a personal computer has a keyboard for entering data, a monitor for showing information, and a storage device for saving data. minicomputer : A multi-user computer capable of supporting from 10 to hundreds of users simultaneously. mainframe : A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.   supercomputer : An extremely quick computer that can perform hundreds of millions of instructions per second.