<p><span style="font-size: 12pt;"><b>USB 3.0 is the third major version of the Universal Serial Bus (USB) standard for </b></span></p><p><span style="font-size: 12pt;"><b>interfacing </b></span><b style="font-size: 9pt; line-height: 1.6;"><span style="font-size: 12pt;">computers </span><span style="font-size: 12pt; line-height: 1.6;">and electronic devices. Among other improvements, </span></b></p><p><b style="font-size: 9pt; line-height: 1.6;"><span style="font-size: 12pt; line-height: 1.6;">USB 3.0 adds the new </span></b><b style="font-size: 9pt; line-height: 1.6;"><span style="font-size: 12pt; line-height: 1.6;">transfer mode SuperSpeed (SS) </span><span style="font-size: 12pt; line-height: 1.6;">that can transfer data at up to </span></b></p><p><b style="font-size: 9pt; line-height: 1.6;"><span style="font-size: 12pt; line-height: 1.6;">5 Gbit/s (625 MB/s), which is </span></b><b style="font-size: 12pt; line-height: 1.6;">about ten times faster than the USB 2.0 standard. </b></p><p><span style="font-size: 12pt;"><b>USB 3.0 connectors are usually distinguished from their USB 2.0 counterparts by blue </b></span></p><p><b><span style="font-size: 12pt;">color-coding of the </span><span style="font-size: 12pt; line-height: 1.6;">receptacles and plugs, and the initials SS.</span></b></p><p><b><br></b></p><p><span style="font-size: 12pt;"><b>A successor standard, USB 3.1, was released in July 2013 with the new transfer mode </b></span></p><p><b><span style="font-size: 12pt;">SuperSpeed+ </span><span style="font-size: 12pt; line-height: 1.6;">that can transfer data at up to 10 Gbit/s (1.25 GB/s, twice the rate of US3.0), </span></b></p><p><b><span style="font-size: 12pt; line-height: 1.6;">bringing its theoretical </span><span style="font-size: 12pt; line-height: 1.6;">max speed on par with the first version of the </span></b><b style="font-size: 9pt; line-height: 1.6;"><span style="font-size: 12pt; line-height: 1.6;">Thunderbolt </span></b><b style="font-size: 12pt; line-height: 1.6;">interface.</b></p><p><b style="font-size: 12pt; line-height: 1.6;"><br></b></p><p><span style="font-size: 16px; line-height: 25.6px;"><b><span style="color: rgb(9, 0, 255);">A flash drive is a drive using flash memory.</span></b></span></p><p><span style="font-size: 16px; line-height: 25.6px;"><b><span style="color: rgb(9, 0, 255);">Flash memory is an electronic non-volatile computer storage medium that can be </span></b></span></p><p><span style="font-size: 16px; line-height: 25.6px;"><b><span style="color: rgb(9, 0, 255);">electrically erased </span></b></span><b style="font-size: 16px; line-height: 25.6px;"><span style="color: rgb(9, 0, 255);">and reprogrammed. Introduced by Toshiba in 1984, flash memory was </span></b></p><p><b style="font-size: 16px; line-height: 25.6px;"><span style="color: rgb(9, 0, 255);">developed from EEPROM </span></b><b style="font-size: 16px; line-height: 25.6px;"><span style="color: rgb(9, 0, 255);">(electrically erasable programmable read-only memory). </span></b></p>
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