FOR SALE IS ONE (1) NEW 10 port USB 2.0 HUB WITH EXTERNAL A.C. POWER AND AC ADAPTER BY TRIPP-LITE BRAND MPN U222-010-R UPC# 037332155443. THIS GREAT ITEM HAS BEEN DISCONTINUED BY THE MANUFACTURER (tripp-lite), THUS THE HIGH PRICE FOR THIS VIRGIN NEW ITEM IN FACTORY SEALED PACKAGING. THIS NOTEABLES LINE OF NOTEBOOK ACCESSORIES FROM TRIPP-LITE BRAND PRESENT THIS SMALL, YET POWERFUL TEN (10) port USB HUB WITH EXTERNAL A.C. (plug into the wall) POWER SUPPLY. THIS 10 port USB HUB IS PERFECT FOR LAPTOP OR DESKTOP PC, OFFICE OR TRAVEL. ALLOWS YOU TO CONNECT UP TO TEN (10) USB PERIPHERALS TO 1 USB PORT AND DELIVERS THE EXTRA (external) POWER FROM THE AC POWER ADAPTER WHICH IS INCLUDED (using the hub external power is optional and not always required). THIS HUB SUPPORTS HIGH SPEED DATA TRANSFER RATES UP TO 280 mps. THIS TEN (10) port HUB IS COMPATIBLE WITH USB 1.1 AND 2.0 DEVICES. PLUG AND PLAY, NO SOFTWARE OR DRIVERS REQUIRED. OFTEN, YOU MAY REQUIRE EXTERNAL POWER TO HELP SUPPLY THE REQUIRED POWER OR CURRENT DEMANDS ON THE USB PORT(s),ESPECIALLY WITH LEGACY DEVICES COMMANDING ADDITIONAL POWER. THIS GREAT TRIPP-LITE TEN port USB HUB IS THE ANSWER. FEATURES A SOFT BLUE LIGHT ON THE TOP TO INDICATE EXTERNAL AC POWER ON STATUS OR USE THIS FULLY FUNCTIONAL DEVICE WITHOUT THE EXTERNAL AC POWER, IT'S VERSATILE AND SIMPLE TO WORK WITH. THIS IS A PREMIUM QUALITY HUB (as are most tripp-lite products) AND WILL OFTEN HELP ALONG WITH OLDER PERIPHERALS LIKE VINTAGE IBM CLICKY KEYBOARDS OR OTHER DEVICES REQUIRING MORE THAN USUAL POWER FROM USB. YOU WILL RECEIVE ONE (1) NEW USB 2.0 HUB WITH TEN (10) PORTS AND EXTERNAL AC ADAPTER BY TRIPP LITE BRAND SHIPPED BY USPS FIRST CLASS MAIL.... Tripp Lite's 10-port USB 2.0 hub is the most versatile and powerful hub on the market. This USB 2.0 hub allows you to connect up to ten USB devices to a single USB port on your computer. Features two swivel ports, for easy connection of MP3, flash drive and similar devices. This unit meets or exceeds USB 2.0 Specifications for Hi-Speed data transmission rates up to 480Mbps. Perfect for both the mobile and desktop user. While the hub will function perfectly in virtually all cases without needing external power, a multi-voltage AC adapter (100-240V) is included in the event you are connecting power hungry devices. The U222-010-R is backwards compatible so that it will function with both USB 2.0 and USB 1.1 devices. Over-current protection safeguards connected equipment from overvoltages. Includes a Hub to Computer USB Cable - 3ft USB "A" Male to 5-pin Mini-B male. Features USB 2.0 Hi-Speed Hub, 10 Ports Hub to Computer USB Cable - 3ft USB "A" Male to 5-pin Mini-B male 2 Swivel ports for easy connection of MP3, flash drive and similar devices Backward compatible with USB 1.1 Supports data transfer rates up to 480Mbps External power not required Plug-and-play/hot-swappable allows you to add or remove a device at any time Per-port overcurrent protection Bus-powered or self-powered Supports USB 2.0 spec up to 500mA per port On bus-power, 500mA from the USB 2.0 computer port is shared between the hub ports The included external power supply provides 2.5A of power, to be shared between the hub ports (up to 500mA per port) Compact, multi-voltage power supply (100-240V) provided in the event you are connecting power hungry devices Compatible with all major operating systems Package Includes U222-010-R 10-Port USB 2.0 Hub External Power Supply with NEMA 1-15P Plug (Input: 100-240V, 50/60Hz, 0.5A; Output: 5V, 2.5A) Hub to Computer USB Cable - 3ft USB "A" Male to 5-pin Mini-B male BID AND BUY HERE IN IN ABSOLUTE CONFIDENCE SINCE I HAVE THOUSANDS OF POSITIVE FEEDBACK AND TEN+ YEARS EXPERIENCE. I SHIP WITHIN TWO DAYS OF RECEIPT OF PAYMENT, OFTEN THE NEXT DAY. FREE USPS FIRST CLASS GREEN SHIPPING USING RECYCLED PACKAGING MATERIALS AND ENVIRONMENTALLY FRIENDLY MATERIALS TO ANYWHERE USA. I DO NOT SHIP ANYWHERE ELSE. HAVE A GREAT DAY AND THANK YOU FOR STOPPING BY.......