Pen Drive
|
|
NEW 4GB USB 2.0 Flash Memory Thumb Stick Pen Drive U3B $7.14 |
|
|
“Coca Cola Can” USB Memory Disk Stick Pen Drive 32GB $21.50 |
|
|
San disk 16GB Slice 16 GB Pen Drive USB Flash Stick New $32.58 |
|
|
San disk 16GB Extreme Cruzer Pen Drive USB Flash 25MB/s $42.54 |
|
|
King ston 8GB DT120 8 GB Pen Drive USB Flash Stick $19.27 |
|
|
2G 2GB Memory Stick USB 2.0 Flash Drive Pen Disk Cute $9.96 |
|
|
Metal Key Sharp 4GB 4G USB Flash Memory Pen Drive Disk $0.99 |
|
|
NEW 1GB USB 2.0 Flash Memory Stick Jump Drive Fold Pen $7.99 |
|
|
16GB King ston Pen Drive-USB Memory Flash Stick 16 GB $34.84 |
|
|
8GB King ston DT100 Pen Drive-USB Flash Stick 8 GB NEW $19.27 |
|
|
King ston 16GB G2 flash Pen Drive-Memory stick USB 2.0 $34.84 |
|
|
King ston 16GB C10 16 GB Pen Drive USB Flash Stick New $34.84 |
|
|
2GB Flash Memory 2G USB 2.0 Thumb Drive Pen Stick U3A $5.01 |
|
|
NEW 4GB USB 2.0 Flash Memory Thumb Stick Pen Drive U3B $4.54 |
|
|
4GB Hello kitty USB 2.0 Flash Memory stick Pen Drive $3.53 |
|
|
2GB Hello kitty USB 2.0 Flash Memory stick Pen Drive $3.53 |
|
|
2GB Hello kitty USB 2.0 Flash Memory stick Pen Drive $3.53 |
|
|
Memory Card Reader Pen Drive USB 2.0 SD MMC T-Flash $1.98 |
|
|
8GB King ston Pen Drive-USB 2.0 Memory Flash Stick 8 GB $19.27 |
|
|
Metal Key Sharp 4GB 4G USB Flash Memory Pen Drive Disk $0.99 |
|
|
4 GB usb 2.0 4gb Flash Memory Stick Drive 4G Pen Jump $2.24 |
|
|
2GB Flash Memory 2G USB 2.0 Thumb Drive Pen Stick U3A $1.55 |
|
|
2GB Heart Necklace USB 2.0 Flash Drive Memory Stick Pen $9.04 |
|
|
NEW 4GB USB 2.0 Flash Memory Thumb Stick Pen Drive U3B $4.23 |
|
|
For USB 2.0 SD MMC T-Flash Memory Card Reader Pen Drive $4.39 |
|
|
SentrySafe QA0110 Fire-Safe Waterproof CD/DVD Storage File $29.90 CD/DVD File… |
|
|
In Car 4-in-1 Mp3 Wireless Modulator/fm Transmitter for Sd Card, USB Pen (Flash) Drive and Mp3 Players. Black with Remote Control $29.99 mp3 wireless with control. Brand new…. |
|
|
HP v100w 8 GB USB 2.0 Flash Drive P-FD8GBHP100-EF $13.46 Store, transport and access your PowerPoint presentations, photos and important work or school documents. The HP v100w Flash Drive features a sleek and stylish black or white glossy design. It provides easy access to your information in an affordable, convenient device. Available in 1GB, 2GB and & 4GB capacities…. |
|
|
HP v125w 16 GB USB 2.0 Flash Drive P-FD16GHP125-EF $31.05 16GB HP Flash Drive… |
|
|
Patriot Xporter XT Boost 32 GB USB 2.0 Flash Drive PEF32GUSB $68.99 The Patriot Xporter XT Boost USB Flash drive is many things in one: Fast. Spacious. Durable. Compatible!Fast: Read speeds exceeding 200x (30MB/s) providing blistering fast access to your data.Spacious: Available in a range of capacities from 2GB* up to 32GB*.Durable: The rubberized housing offers protection from shock (drops) and water damage. We’ve heard of users who have made the mistake of putt… |
|
|
In Car 4-in-1 Mp3 Wireless Modulator/fm Transmitter for Sd Card, USB Pen (Flash) Drive and Mp3 Players. Black with Remote Control. $8.95 With the help of this MP3/WMA Wireless FM Transmitter you can listen to MP3 and WMAfiles in your car via an SD or MMC card slot or USB flash memory! This 4 in 1 in-car cigar style FM transmitter supports 206 FM channels and has an SD/MMC card slot and a USB port so you can listen to your MP3/WMA files on the road! Simply plug into your car’s cigarette plug, turn on your car stereo and tune to the … |
|
|
In Car 4-in-1 Mp3 Wireless Modulator/fm Transmitter for Sd Card, USB Pen (Flash) Drive and Mp3 Players. Black with Remote Control. $29.99 BRAND NEW… |
|
|
In Car 4-in-1 Mp3 Wireless Modulator/fm Transmitter for Sd Card, USB Pen (Flash) Drive and Mp3 Players. Black with Remote Control $29.99 mp3 wireless transmitter with control Brand new…. |
|
|
John Deere USB 2GB Flash Drive with Pen Combo … |
|
|
Picture of Guilt, A (Ellie Foreman Mysteries) $6.95 The big news story in Chicago is the murder trial of Johnny Santoro, a dock worker whose girlfriend has been killed. Most Chicagoans are betting on a quick guilty verdict, but Ellie Foreman has doubts about his complicityâSantoro is strangely familiar to her. Checking back to the outtakes of a video project in progress while the murder took place, Ellie finds evidence that could save Santoro … |
|
|
Eforcity Black SportBand with Case for Apple iPod Nano / Pen Drive $4.42 Exercise your right to great music with this ultimate workout duo: an iPod nano SportBand with CaseDurable, lightweight armband case keeps your iPod secure and protectedDouble-folding strap can fit snugly on the smallest and largest of arms |
|
|
USB 2.0 15-foot Black Male to Female Type A to A Extension Cable $4.37 USB Extension cable works for most of your small USB devices Cable works with Flash Memory Pen Drives, Digital Cameras, PDAs and cell phonesElectronics cable is compatible with low and high speed USB devices |
|
|
Type A to A USB 2.0 Extension Cable $6.49 USB Extension cables create an easily accessible USB portComputer accessory works with flash memory pen drives, digital cameras, or PDAsCable features superior foil shielding for reliable, error-free data communications |
|
|
Eforcity Passive Premium A to A 16-foot USB Extension Cable $6.49 Foil shielding provides reliable, error-free data communicationsUSB Extension cables create access to USB ports for USB Devices, Flash Memory Pen Drives, Digital Cameras, PDAs and cell phonesConnectors: USB Type A female to Type A male |
|
|
Pencil, Paper, Draw! Cars & Trucks (Spiral) $5.65 Here’s a great topic to drive kids to pen and paper! Featuring not only cars but buses, motorcycles, and pick-up trucks, it’s got a parking lot’s… |
Know Why a Pen Drive is a Necessity These Days
In the age of computers it is essential to know about the various accessories that are used in a computer. Pen drive is one such accessory which has made the carrying and transfer of files from one machine to another very easy and fast. In a `pen` you can literally carry your entire office.
Pen drive is integrated with USB (Universal Serial Bus) interface. It is a NAND (which stands for `Not and`) type of flash memory technology that excels at reading, writing and erasing data from flash memory. Their size ranges from 1 inch to 4 inches or 2.5 cm to 10 cm. They are much smaller than floppy discs and weighs less than 2 oz.
The storage capacity of a general pen drive ranges between 64 MB to 64GB. While they show a steady increase in storage and price per gigabyte, some pen drives have a capacity of one million re-writes or erase cycles with a ten year data retention capacity when connected to USB 1.1 or USB 2.0.
The major advantages of USB pen drives over other portable storage devices such as floppy discs or DVD/CD is their compact shape and size, they operate faster and can hold more data. As the pen drives are not associated with any moving parts, they operate more reliably.
In recent times, the more updated computers lack floppy disc drives while USB ports appear in every current mainstream PCs and Laptops. Most of the pen drives use the USB mass storage system which can be supported by any modern Operating System such as Windows, Mac OSX, Linux and other Unix oriented systems. Pen drives using USB ports function faster than the optical disk drives.
The pen drive contains a minute circuit board which is protected by plastic, rubberized or metal case. Such sturdy protection shields the pen drive while being carried in the pocket or key chain. The USB connector is shielded by a removable cap or it can be automatically retracted into the body of the drive. This prevents it from being damaged even when exposed.
Most of the normal pen drives use standard A – USB connection. These storage units combine a number of older technologies with low cost, low power consumption and small size possible now by the recent advancements in micro processor technology. The memory storage is based on earlier EPROM and EEPROM technologies.
Hardware designers later developed pen drives which carried their own micro processor system. These are the miniaturized version. This form of miniaturization was facilitated by the development of high speed serial data interface. In computers using pen drive, the controller system has full control over the stored information bank.
However, the actual EEPROM writing and erasing procedures are still quite similar to the earlier mode of operation. The fastest pen drive currently available use dual channel controller. The over all file transfer speed varies considerably and are measured in megabytes or megabits per second. The essential components of a pen drive are male type USB connector, USB mass storage controller, NAND flash memory chip and crystal oscillator controlling the device`s data output.
Additional components are test pins and jumpers, LED`s to indicate data transfer, write protecting switches, unpopulated space, USB connector cap or a cover and a transport aid. The USB pen drives have been integrated into other commonly carried items such as watches, pens and can even be fitted into novelty toy cars.
Their small size and affordable price makes these drives increasingly popular peripherals. Pen drives are primarily used for data transfer, secure data storage in application and software files. They are particularly popular among system and network administrators and also enjoy notable success in PC repair field as a means to transfer data recovery and anti-virus software.
About the Author
You can have access to portuguese articles about pen drives from page
Pen_Drive
Roberto Sedycias works as IT consultant for
www.polomercantil.com.br
FAÇA VOCÊ MESMO – RECUPERAR PEN DRIVE