Usb Cord
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US $7.39
Your Options in USB External Hard Drives
When speaking of computer technology, there is one aspect that is almost impossible to overlook. It has become so commonplace that it has been accepted as the norm. This is USB technology, a method designed to allow peripheral devices to connect seamlessly with desktop computers and laptops. In fact, this technology has become so widespread that many people do not remember a time before USB was available. However, in order to understand the changes in this connection technology, as well as new developments on the horizon, it is important to delve into the history of computer connectivity.
Ancient History
Once upon a time, peripheral devices (mice, keyboards, storage devices, printers, etc.) all connected to a computer in different ways. Keyboards connected with a round connector, as did mice. Printers used an LPT (parallel) connector. Each of these had to have a connection spot on the back of a computer. In addition, each had to have its own card seated in a slot on the motherboard.
One of the more immediate problems created by these different types of connectors was the fact that there was really no standard means of connecting different peripherals. This meant pain and frustration for computer users, as well as difficulty in finding the right peripherals for their machines.
Another problem here was a lack of transfer speed for data from a peripheral to the host computer. Consider digital cameras for instance. As these devices became more commonplace, the need to transfer image data from the camera to the computer in a timely manner became more acute. The same can be said for modern printers and other peripheral devices.
The Beginning of A New Era
In 1996, things began to change. This marked the debut of USB 1.0. While the original USB technology wasn't particularly fast, it did offer some benefits. It allowed numerous types of peripherals to connect to a computer via the same type of connection. This replaced a host of serial and parallel ports on the computer, helping to lead to a more streamlined, functional device.
Of course, USB 1.0 didn't last very long. In fact, in 1998, USB 1.1 appeared, which offered enhanced data transfer speeds. Over time, this connection type became the standard for a vast variety of peripheral devices. Consider for a moment the number of devices that you connect to your PC or laptop with a USB cord. You might connect your cell phone, your mouse, your keyboard, an external hard drive or a monitor. Almost anything can be connected via this method in the modern world.
However, one of the most important developments that USB enabled was that of modern mass storage. You are not doubt familiar with thumb drives, but external hard drives have made use of this technology for a long time, as well. This is an important evolution in the technology world, as it has provided consumers around the world with a simple, easy means of storing their data securely, in a portable device.
The Advent of USB 2.0
April 2000 marked another milestone in USB technology. This was the release of USB 2.0. Compared to USB 1.0, the new generation offered numerous advantages to consumers. However, one of the most important was an increase in data transfer speeds.
Older 1.0 applications were limited to 1.5 MB/s. However, USB 2.0 was capable of delivering (theoretically) speeds of up to 480 MB/s. Of course, this was not exactly accurate, as much of the speed was lost in overhead communications between the USB controller and the host computer. However, there was a significant amount of speed gained with the new technology.
As USB 2.0 matured, more and more devices began to make use of the technology. While USB 1.0 laid the groundwork for this evolution, the new generation saw it come to fruition. In fact, during the reign of the second generation, it seemed like almost any peripheral a consumer could need was available with this connection type. This was most obvious in the number of external hard drives that became available with it. In fact, 2.0 remains the industry standard to this day, though things are beginning to change once again.
The Future of USB Technology
In 2008, a new USB technology was developed. USB 3.0 was announced by the industry. However, it was not until early 2010 that the first consumer devices were developed that made use of this new technology. What does this mean for consumers? What differences exist between the two types of USB technology?
First, because USB 3.0 is still quite new, there are numerous computers on the market that do not have the capabilities to use it. For instance, a laptop manufactured in late 2009 would still have USB 2.0 connectivity. However, most manufacturers began offering USB 3.0 connections on their devices built during the late first quarter of 2010. Of course, this technology is backward compatible with older computers, but in order to realize all the benefits offered by this new development, the host computer, the cable and the peripheral device must all be USB 3.0 compliant. What benefits can be found here?
The first benefit is a dramatic increase in data transfer speed. Where USB 2.0 offered 480 MB/s, the new generation offers a raw throughput rate of 4 GB/s. This is an incredible increase in transfer speed, and was designed to help with high-definition multimedia files, as well as better backup speeds for external hard drives and other mass media storage devices.
Another benefit found with USB 3.0 is the fact that it allows two-way communication. In older applications, all communication had to be initiated by the host computer. However, with 3.0 technology, the peripheral can initiate communication with the host computer.
An important note about the newest version of USB technology is the fact that it challenges eSATA connection types. For some users and manufacturers, eSATA has become the best option, but new USB technology promises to challenge this with comparable data transfer speeds, as well as wider applicability. In short, more devices can use USB 3.0 than eSATA connections, including external hard drives, TVs, Blu-Ray players and numerous other options.
About the Author
Ed Molino is a staff member of smalldrives.com specializing in the support of their network hard drives. Fancy an
external hard drive
? Find quality drives at
www.smalldrives.com
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Belkin / 12outlet, 3000J, 8'cord USB / BV112080fc08 $67.23 Belkin - 12outlet, 3000J, 8'cord USB - BV112080fc08 |
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Belkin / BELKIN RETRACT CORD USB / F5L016-USB-BLK $24.62 Belkin - BELKIN RETRACT CORD USB - F5L016-USB-BLK |
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Belkin / BELKIN RETRACT CORD USB / F5L016-USB-BLU $24.62 Belkin - BELKIN RETRACT CORD USB - F5L016-USB-BLU |
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Belkin / BELKIN RETRACT CORD USB / F5L016-USB-PBP $24.62 Belkin - BELKIN RETRACT CORD USB - F5L016-USB-PBP |
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Belkin / BELKIN RETRACT CORD USB / F5L016-USB-RED $24.62 Belkin - BELKIN RETRACT CORD USB - F5L016-USB-RED |
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Targus Retractable Phone Ethernet and USB Cord USB/network Cable ACC80US $13.14 Targus Retractable Phone Ethernet and USB Cord USB/network Cable ACC80US |
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USB Extension Cord $7.99 Type-A male to type-A female cable. Used for extending a USB cable (not for establishing a USB connection). Compatible with USB 1.0, 1.1 and 2.0 devices and cables. |
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IMC USB Standard Power Cord $8.99 1 x 4-pin Male USB Type A 1 x Male DC Jack 6 Year Limited 806-39628 IMC Switching Media Converters: MiniMc IE-MiniMc Giga-Minimc IMC IMC Networks Corp. Standard Power Cord USB Standard Power Cord www.imcnetworks.com |
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Belkin 12outlet, 3000J, 8'cord USB. Each $57.32 Manufacturer: Belkin. Each. Device Type: Surge suppressor - external Customers also search for: Discount 12outlet, 3000J, 8'cord USB, Buy 12outlet, 3000J, 8'cord USB, Wholesale 12outlet, 3000J, 8'cord USB, 722868777169, BV112080fc08, Surge Protectors |
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USB A to B MINI 5 PIN CABLE CORD For PC DIGITAL CAMERA $2.15 USB A to B MINI 5 PIN CABLE CORD For PC DIGITAL CAMERA USB to Mini 5 pin Cable USB to Mini 5 pin Cord Mini USB Cable |
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Socket / Socket Communications Power Interconnect Cord - DC Jack - USB / AC4051-1192 $27.93 Socket - Socket Communications Power Interconnect Cord - DC Jack - USB - AC4051-1192 |
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IMC Networks Corp. / IMC USB Standard Power Cord / 806-39628 $19.51 IMC Networks Corp. - IMC USB Standard Power Cord - 806-39628 |
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Misc / Motorola Mini USB& iPod Y Car Charg Cord / MOTV3CLA5 $13.72 Misc - Motorola Mini USB& iPod Y Car Charg Cord - MOTV3CLA5 |
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Motorola / Motorola Mini USB Rapid Car cord / SYN0847 $17.73 Motorola - Motorola Mini USB Rapid Car cord - SYN0847 |
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Honeywell / Honeywell 53-53213-N-3 Data/Power Cord - 114" - Powered USB - USB / 53-53213-N-3 $37.98 Honeywell - Honeywell 53-53213-N-3 Data/Power Cord - 114" - Powered USB - USB - 53-53213-N-3 |
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Griffin GC17117 Data/Power Cord - 36" - USB - Micro USB 5 V DC $23.89 Griffin GC17117 Data/Power Cord - 36" - USB - Micro USB 5 V DC |
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Gn2025 Ip Duo Oc + Link 280 Usb Voip Headset & Usb Cord Bundle $127.99 GN2025 IP DUO OC + LINK 280 USB VOIP HEADSET & USB CORD BUNDLE |
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90 degree Left angle USB A MF extension Cable Cord $2.63 USB 2.0 90 degree(Left angle) A male to A Female converter extension Cable Cord |
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Right angle 90 Degree USB A M/F extension Cable Cord $2.84 Right angle 90 Degree USB A 2.0 M/F extension Cable Cord |
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USB Power Cord (5-Pack) $3.89 HighlightsMade of high quality materialUnique and fashion designPerfect for home useColor of your order will be sent randomly according to the inventory status.SpecificationsWeight: 75gDimensions: 15 x 4 x 8 cm |
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USB 3.0 A MALE to A FEMALE Extension Cord adapter Cable (AM TO AF) 100cm $20.89 USB 3.0 Male to Female Extension Cord adapter Cable (AM TO AF) |
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90 degree angle Mini B 5pin to USB A M/F convert Cord $3.68 Short 90 degree Mini USB B 5pin Male to USB 2.0 A Female extension cable cord |
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Purple USB A to Mini 5 Pin Extension Cable Cord $6.49 Description:Pick up a spare or replacement USB cable for your digital camera or camcorder today.This USB A to Mini 5 Pin Cable transfers images and data between camera and PC by USB port.Best replacement for the original or acts as a spare.This USB 5 Pin Cord is compatible with USB 2.0. Meticulously crafted connections to ensure a high data transmission rate.No bulky middle button required. No clumsy cradle.The USB Extension Cable is compatible with digital cameras, cell phones and devices that use the USB mini 5-pin connector.Connectors of the USB 5 Pin Cable: USB type A Male to type mini 5-pin Male.Cable length: 1m. Approx.Color: Purple.Weight: 34g. |
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Griffin GC17117 Data/Power Cord - 36" - USB - Micro USB $16.99 1 Year Limited 1 x Micro USB Male 1 x USB Male 36" 5 V DC Sync/Charge Cord Micro-USB to Apple Dock Connector Adapter Perfect for the user who wants one cable to charge multiple devices. Our Charge/Sync Cable Kit includes the cable you need to keep your hand-held device, whether that's a smartphone, iPhone, iPod or iPad, powered up, synced, and connected. This kit's versatile USB to micro-USB cable connects your compatible smartphone or music player to your computer or to a USB charger to charge or sync. Add the included Apple Dock adapter to charge and sync your iPhone, iPad, or iPod. A must-have for the multi-device household, or for traveling. HTC Aria Smartphone iPad 16GB, 32GB, 64GB Tablet PC Apple Smartphones: iPhone 4 16GB, 32GB iPhone 3G 8GB, 16GB, 32GB iPhone 3GS 8GB, 16GB, 32GB iPhone 4GB, 8GB, 16GB Apple Portable Audio/Video Players: iPod touch 4th Generation iPod touch 3th Generation 8GB, 16GB, 32GB, 64GB iPod touch 2nd Generation 8GB, 16GB, 32GB, 64GB iPod touch 8GB, 16GB, 32GB iPod nano 6th Generation iPod nano 5th Generation 8GB, 16GB iPod nano 4th Generation 8GB, 16GB iPod classic (2007) 80GB, 160GB iPod classic 120GB, 160GB Motorola Smartphones: X Droid 2 Cell Phone Data/Power Cord GC17117 GC17117 Sync/Charge Cord Griffin Griffin Technology Micro USB Not Applicable USB iPad iPhone iPod www.griffintechnology.com |
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Smartwrap for mouse / usb / headphone cord- pink $4.79 Description:Great for mouse,USB,headphone etc.cord wrapt.Color: pinkPackage inluded 1piece of smartwrap. |
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GN NETCOM 220-09 Usb Headset Cord $55.99 Features: Cable Type: USB Parts: 1 year limited Labor: 1 year limited |
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CyberData Standard Power Cord $30.99 010904A 1 x Powered USB 24 V DC 79" Black CyberData CyberData Corporation Not Applicable Powered USB Printer RoHS Standard Power Cord Yes www.cyberdata.net |
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Socket Communications Power Interconnect Cord - DC Jack - USB $14.99 1 x DC Jack 1 x USB Charger Bluetooth Cordless Hand Scanner Bluetooth Cordless Ring Scanner Mobile Power Pack Cordless Serial Adapter AC4051-1192 Charger DC Jack Not Applicable Power Interconnect Cable Power Interconnect Cord Scanner Socket Communications USB www.socketcom.com |
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Cord-Storing Optical Mouse - mouse $15.21 Targus Cord-Storing Optical Mouse - Mouse - optical - wired - USB - gray black |
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For Premium Mini Usb Type Car Cord Charger 10ft $7.45 Mini USB Type car Charger for Motorola, Blackberry, Cingular/HTC, Sidekick and some Bluetooth headsets Extra long 11ft. rounded coiled cord Blue indicator light Built-in USB port allows simultaneous charging of another USB device Smart I/C Chip prevents your phone battery from overcharging Plastic twist-tie for extra slack Color: Black Type: Charger & Adapter Compatible Phone Manufacturer: Motorola |
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Premium Micro Usb Type Car Cord Charger 10f For Droid X $7.45 Micro USB Type Charger Extra long 11ft. rounded coiled cord Blue indicator light Built-in USB port allows simultaneous charging of another USB device Smart I/C Chip prevents your phone battery from overcharging Plastic twist-tie for extra slack Color: Black Type: Charger & Adapter Compatible Phone Manufacturer: Motorola |
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for Premium Mini USB Type Car Cord Charger 10ft $7.45 Mini USB Type car Charger for Motorola, Blackberry, Cingular/HTC, Sidekick and some Bluetooth headsets Extra long 11ft. rounded coiled cord Blue indicator light Built-in USB port allows simultaneous charging of another USB device Smart I/C Chip prevents your phone battery from overcharging Plastic twist-tie for extra slack Color: Black Type: Charger & Adapter Compatible Phone Manufacturer: Motorola |
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90 degree Right angle USB A M/F extend Cable Cord 20cm $2.77 USB 2.0 90 degree(Right angle) A male to A Female converter extension Cable Cord |
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50pcs Free shipping 5M USB 2.0 A Male to 5 Pin Mini B Sync Data Cable Cord $210.53 5M USB 2.0 A Male to 5 Pin Mini B Sync Data Cable Cord |
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Mace Macally 8-Outlets Power Strip - Receptacle: 4 x USB - 5 ft Cord UNISTRIP $45.68 Mace Macally 8-Outlets Power Strip - Receptacle: 4 x USB - 5 ft Cord UNISTRIP |
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Ingenico USB Power Cable $23.99 24 V DC 6035-06082-0100 Black Ingenico Standard Power Cord USB USB Power Cable www.ingenico-us.com |
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88' Length USB RCA AV Cable Cord for Sony Camera W55 $21.2 Description:88" Length USB RCA AV Cable Cord for Sony Camera W55.Sony USB AV Cable connectors with 2 RCA AV, 1 USB and a camera port.Compatible with USB 1.0, 1.1, and 2.0.Multi functional picture transfer and power charger Sony RCA Cable transfers data between digital camera to PC or laptop.This light weight and compact AV cable allows you to bring your digital pictures or videos to you TV or PC.Sony Camera Cable is compatible with Sony W55 Series Camera.Length: 88"Weight: 56.6gPackage content:1 x Sony W55 AV Cable |
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Izzo Golf USB/Mini USB Data Cable for Swami $15.41 IZZO GOLF USB/MINI USB DATA CABLE FOR SWAMIReplacement USB/Mini USB Data Cord for the Swami 1500 (5.5 feet long) |
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Kensington K39252US Data/Power Cord - 39.60" - USB $15.99 1 x USB 2 Year Limited 39.60" Apple iPad Tablet PC Apple iPhone 4th Generation Smartphone Apple iPod Media Player Always looking for your iPod cable to recharge your iPad, iPhone or iPod? Make it easy for yourself, with the Kensington Power and Sync Cable you'll have a second cable to keep in your desk or in your notebook case. Black Cell Phone Data/Power Cord K39252US K39252US Data/Power Cord Kensington Kensington Computer Products Group Not Applicable Tablet PC USB www.kensington.com |
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USB 2.0 Printer Male to Female Extension Cable Cord $5.3 Descriptions: * Need extra length for your USB device? * This extension cable will suit you; 100 % brand new in mint condition; * USB 2.0 compatible, data transfer rate of 480 mbps; 2.73m long USB extension cable; * Extend your current USB lead by 2.73m; * Weight: 90g |