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What is a USB Pen Drive
Sometimes referred to as a jumpdrive, the pen drive is a portable USB flash memory device that can be used to quickly transfer audio, video, and data files from the hard drive of one computer to another. With a construction that is small enough to fit into a pocket, the pen drive derives its name from the fact that many of these USB drive devices resemble a small pen or pencil in size and shape.
USB Pen Drive is a small keyring-sized device that can be used to easily transfer files between USB-compatible systems. Available in a range of capacities (and in some cases, with an MP3 player built-in) this handy little gizmo can save all those data-transfer hassles.
Pen drives are classified as NAND style data storage devices. Equipped with a large amount of memory capacity, the pen drive is considered to be an improvement on both the older floppy drive disks and the more modern compact disks that are often used to copy data and reload the files on a different hard drive. Even a pen drive with a relatively low storage capacity tends to provide plenty of space for a number of files. The types of files that can be loaded onto a pen drive are all the common types that can be housed on any hard drive. This makes it possible for persons to copy photos, spreadsheets, word processing documents, movie clips, music tracks, and just about any other type of file.
Utilizing a pen drive is a simple task. One end of the drive is equipped with a USB connector at one end. The connector is inserted into the USB port on a desktop or laptop and activated. Once the pen drive is in place, it is possible to drop and drag files into the memory of the drive, or forward the files to the drive. The process is no more difficult than attaching files to an email or copying files onto a disk.
Because there are several different operating systems in common use today, there are various types of levels of the pen drive that are configured to work with each system. Even persons who are using an older operating system can usually find a pen drive that is compatible. As long as the desktop or laptop is constructed with a USB port, and the pen drive is compatible with the operating system, the pen drive will provide practical and easy transmission of data from one hard drive to another one in a matter of minutes.
How do I use it?
Simple. Plug it into the USB port* of your PC (or Mac!) and watch the system automatically detect the new device. Take at look at your system drives... a new drive has been created! The operating system can now access your USB Pen Drive just like any ordinary Hard Disk Drive.
Copy across all the files you want to the 'new' drive, wait for the Read/Write LED on the USB Pen Drive to stop flashing then disconnect it. That's it. Your files are now safely stored on your USB Pen Drive. If you want to copy those files to another PC/Mac, just plug it in the new machine, wait for it to be detected and copy them off again.
* If you don't want to reach round to the back of your PC every time to plug it in, you can use the handy Docking Bay to give you USB Pen Drive access right from your desktop.
What's USB?
For a good few years now, most Motherboards have been built with an on-board facility called USB.
USB - Universal Serial Bus, is a 'standard' developed by the computer industry to allow a vast number of different devices to be easily attached to one machine with the minimum requirement for extra drivers and software and still operate at an efficient speed.Put simply, this means: We can plug a USB device in without switching the PC off, it will be automatically detected by the Operating System and will be ready for use in a few seconds. The USB Pen Drive is one of those devices.
Summary
This is file transfer/storage in its safest and most convenient form.
The USB Pen Drive is shock-proof, dust-proof and weighing a mere 21 grams, it needs no batteries, has no moving parts and is available in range of capacities from 32MB to a massive 1GB!
It's supported by Windows ME/2000/XP, Mac OS (ver. 8.6 or above) and Linux kernel (version 2.4.0 or above) without drivers, Windows 98/Windows 95 OSR2 (with supplied USB Driver).
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USB flash drive
USB flash drives offer potential advantages over other portable storage devices, particularly the floppy disk. They have a more compact shape, operate faster, hold much more data, have a more durable design, and operate more reliably due to their lack of moving parts. Additionally, it has become increasingly common for computers to ship without floppy disk drives. USB ports, on the other hand, appear on almost every current mainstream PC and laptop. These types of drives use the USB mass storage standard, supported natively by modern operating systems such as Windows, Mac OS X, Linux, and other Unix-like systems. USB drives with USB 2.0 support can also operate faster than an optical disc drive, while storing a larger amount of data in a much smaller space.
Nothing actually moves in a flash drive: the term drive persists because computers read and write flash-drive data using the same system commands as for a mechanical disk drive, with the storage appearing to the computer operating system and user interface as just another drive.[3]A flash drive consists of a small printed circuit board protected inside a plastic, metal, or rubberised case, robust enough for carrying with no additional protection — in a pocket or on a key chain, for example. The USB connector is protected by a removable cap or by retracting into the body of the drive, although it is not liable to be damaged if exposed. Most flash drives use a standard type-A USB connection allowing plugging into a port on a personal computer.
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The USB drive is made up of secure case small circuit board and is integrated with a universal serial bus connector. The secure case is typically made up of rubber or metal. This secure case protects the circuit board of the USB drive from damage and increases the robustness. The USB drives are very much smaller than the floppy disks and are rewritable.
The USB drive can be easily inserted into the USB port of the computer. With the help of USB flash drive, data can be safely and easily transferred. The USB drive is more reliable and safer than the floppy disks. The USB drives are small and compact, therefore the users can carry them easily in their pockets or they can attach it with their key chains as well.
The USB drives are more reliable when huge amounts of data has to be moved. Some of the USB drives allow 1 million erase or write cycles. The USB Memory card readers have a removable flash memory card. The USB flash drives provide more benefits to its users than the other storage devices. Almost all the computers and laptops have the USB ports, therefore the users can easily transfer the data. Most of the modern operating systems have the USB mass storage standard which is required by the USB flash drives to operate.
The USB 2.0 are much faster than the optical disk in terms of the data storage in much smaller space. The name "drive" is given to the USB flash drive because the USB flash appears to the OS of the computer like a mechanical drive and the method of access is also the same.
The USB connector must be protected and kept safe using a removable cap or by retracting the USB connector into the body of the USB flash drive.The USB flash drives use all the power supply from the host connection. Some high speed USB drives may require more power supply than provided by the bus powered USB hub. Therefore these drives will function when they are directly plugged into the self powered hub or the host controller.
The USB drives are most often composed of three components, the male connector type A, crystal oscillator and the USB mass storage controller. The function of the type A connector is to interface with the system of the host computer. While on the other hand the USB mass storage controller helps in balancing and storage of the data. The USB mass storage controller enhances and carries out smooth processing of the decoding, encryption and transfer of the data between the systems. The function of the crystal oscillator is to make sure that the out put of the flash drive is of the best quality.
The reason that the USB drives became more popular is that the floppy drives were most of the time failed to read the data from the floppy disk. Therefore, the users had problems while transferring the data using the floppy disks. The USB flash drives do not have movable parts like the floppy disks had.
USB Drive Uses
Small enough to hook onto a keychain, USB pen drive emulates a small disk drive and allows data to be transferred easily from one device to another. The way it works is very simple. It also works very fast. Since it is a relatively newer device, manufacturers are launching it with added capabilities and higher storage power. Some of the purposes for which it can be used are discussed below.
To transport personal data
The commonest use of USB pen drive is to transport or store personal files such as documents, pictures and video. One can also store medical alert information for emergency use or as preparation against disaster.
Repairing computer
Successful usage of USB pen drive has been noticed in the PC repair field as a means to transfer recovery and antivirus software to infected PCs. It also allows a portion of the host machine's data to be archived in it in case of emergency.
System administrators’ helper
System and network administrators find USB pen drive highly handy to load them with configuration information and software used for system maintenance, troubleshooting, and recovery. Such use of this portable device makes it popular among them.
As an application carrier
USB pen drives are used to carry applications that run on the host computer without the necessity of installation. U3, backed by pen drive vendors, offers an API to pen drive-specific functions. Portableapps, a free and open-source software, has also been developed to allow U3-like functionality on non-U3 drives. airWRX is also an application framework that runs from a pen drive and turns its PC host and other nearby PCs into a multi-screen, web-like work environment.
As audio playersA number of companies make solid state digital audio players in a small form factor, essentially producing pen drives with sound output and a simple user interface. The MP3 playback function is the most popular addition to USB pen drive. Some of them also have LCD display for track browsing and audio input jack and a rechargeable battery.
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USB Drive Features
- Low price USB flash drives
- Plug and play flash drives
- Unbelievable fifetime warranty
- Hi-Speed performance
- Full size capacity
High Speed USB 2.0 pen drives makes transferring files between PCs, notebooks and MACs quick and easy. They work with any computer with a USB socket, compatible with Microsoft Windows 98SE, ME, 2000, and XP / Apple Mac 8.6+, 9.0+ and OS X. Perfect for moving any files between school, office and home.
- Store, carry and transfer large files in an affordable, convenient device
- It works with virtually any computer with a USB port
- As easy as click and drag, simple to use, portable
- The transfer rate is 40x faster than USB 1.1. Most current PC's will have these faster USB Ports available.
USB Drive Features
- Uses superior Samsung memory. Samsung account for 50% of the AND/NAND memory market.
- These drives are the full size drives, NOT re-programmed lower size drives to look like higher capacity drives
- Additionally, these are Hi-Speed USB 2.0 drives, not the much lower performance full speed USB 2.0 drives.
- Long data retention - over 10 years.
- Windows Vista Ready boost Compatible.
- Super high speed USB 2.0 data transfer rate.
- Extremely compact design (approx. 50mm long).
- PS3/Win98SE/ME/2000/XP/Vista, Mac & Linux Compatible
- USB 2.0 high speed specification
- Stylish translucent USB Drive
- Lightweight and compact design
- PC and Mac compatible
- Replacement for your floppy disks, Zip drives and CD-R's
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USB Pen Drive
How do I use it?
Simple. Plug it into the USB port* of your PC (or Mac!) and watch the system automatically detect the new device. Take at look at your system drives... a new drive has been created! The operating system can now access your USB Pen Drive just like any ordinary Hard Disk Drive.
Copy across all the files you want to the 'new' drive, wait for the Read/Write LED on the USB Pen Drive to stop flashing then disconnect it. That's it. Your files are now safely stored on your USB Pen Drive. If you want to copy those files to another PC/Mac, just plug it in the new machine, wait for it to be detected and copy them off again.
* If you don't want to reach round to the back of your PC every time to plug it in, you can use the handy Docking Bay to give you USB Pen Drive access right from your desktop.
What's USB Pen Drive?
For a good few years now, most Motherboards have been built with an on-board facility called USB.
USB Pen Drive
- Universal Serial Bus, is a 'standard' developed by the computer industry to allow a vast number of different devices to be easily attached to one machine with the minimum requirement for extra drivers and software and still operate at an efficient speed.
Put simply, this means: We can plug a USB device in without switching the PC off, it will be automatically detected by the Operating System and will be ready for use in a few seconds. The USB Pen Drive is one of those devices.
Summary
This is file transfer/storage in its safest and most convenient form.
The USB Pen Drive is shock-proof, dust-proof and weighing a mere 21 grams, it needs no batteries, has no moving parts and is available in range of capacities from 32MB to a massive 1GB! It's supported by Windows ME/2000/XP, Mac OS (ver. 8.6 or above) and Linux kernel (version 2.4.0 or above) without drivers, Windows 98/Windows 95 OSR2 (with supplied USB Driver).
