USB stands for Universal Serial Bus. It is an interface for connecting peripherals to computers. Keyboards, printers and portable media players are some examples of peripherals.Know More
USB was invented to replace serial, parallel and PS/2 ports. Combining all of these ports into one made devices more compatible and easier to use. USB transfers data significantly faster than the ports it replaced. Up to 127 devices may be connected to the same computer through the use of hubs.
There are five versions of USB. USB 1.0 was introduced in January 1996. It wasn't until the release of USB 1.1 in August 1998 that the initial bugs were worked out and the system started to become more popular. USB 2.0 was released in April 2000. USB 3.0 was released in November 2008. The latest version, USB 3.1, was released in January 2013. The data transfer speed increased with each USB version.Learn more about Computers & Hardware
Although it can be used for other devices, a USB Y-cable is most commonly used to power an external hard drive with a computer or laptop. This type of cable provides more power to an external device than a traditional USB connection.Full Answer >
A surface USB charger is a cable that goes from the device's Universal Serial Bus, or USB, port to the computer's port. Personal handheld electronic devices can use a USB charger to recharge their batteries on a computer or for data transfer between the two connected devices.Full Answer >
A USB cable connects two electronic devices via a USB port. The cable allows the transfer of data or files between the two devices. The end of the cable has a connector that fits a standard USB port.Full Answer >
Acer offers tech support for hardware and software issues for its products, including desktop and laptop computers, tablets, TVs and projectors, online and by phone. Using Acer's official support page, customers may search for a solution to problems using a phrase or keywords or by entering a serial number.Full Answer >