MODEL- ENS-USB VENDOR- AMERICAN POWER CONVERSION FEATURES- Ergonomic Notebook Stand with 4-port USB 2.0 Hub APCs notebook stands are designed to promote better ergonomic positioning of your notebook computer helping maximize your comfort and productivity. In addition each stand is specifically designed to allow cooling air to circulate around your computer to keep it running cooler. These notebook stands are primarily intended for use in a desktop application. * Integrated 4-port USB 2.0 hub * Compatible with any notebook * Folding notebook retainer * 360 degree swivel capability Allows you to share your display with someone next to you or access the connections on the rear of your computer. — SPECIFICATIONs ————————————SIZE – 11.0″w x 4.80″h x 11.80″d WT.- 2.40 lbs.