SABRENT 4-Port USB 3.0 Hub for iMac Slim Uni-Body (HB-IMCU) Description Features: No more banding yourself to strange angle just for plugging a USB device onto your iMac Brings four more USB ports to the front side Easy to set up. Plug & Play, Hot-Swappable Exclusively designed for the iMac Slim Aluminum Unibody model released November 2012 or later. (21 inch / 27 inch / 5K) Easy Setup, Plug & Play, Hot-Swappable Product Details: Brand: SABRENT Color: Silver Hardware Interface: USB 3.2 Gen 1 Special Feature: Play, Plug Compatible Devices: iMac Brand: SABRENT Series: HB-IMCU Item model number: HB-IMCU Hardware Platform: PC Operating System: iMac Slim Unibody models (21 inch / 27 inch / 5K) released November 2012 or later Item Weight: 2 ounces Product Dimensions: 3.7 x 1.65 x 2.83 inches Item Dimensions LxWxH: 3.7 x 1.65 x 2.83 inches Color: Silver Manufacturer: Sabrent Country of Origin: China Is Discontinued By Manufacturer: No Date First Available: January 7, 2016