USB Type A - 4 USB Port(s) - 4 USB 2.0 Port(s) - PC, Mac, Chrome General Information Manufacturer: Targus Group International Manufacturer Part Number: ACH114US Brand Name: Targus Product Model: ACH114US Product Name: ACH114US 4-Port USB Hub Marketing Information: The Targus 4-Port Hub is a convenient and compact way to use more USB ports than your computer has available. The hub is USB powered so there is no need to always plug into an AC adapter, giving you the ability to connect up to four electronic devices to your laptop all at once. Charge your phone or MP3 player and access your external hard drive from one hub. The compact design makes it easy to take it along with you anywhere you go. Product Type: USB Hub Technical Information Host Interface: USB Type A Interfaces/Ports Total Number of USB Ports: 4 Number of USB 2.0 Ports: 4 Physical Characteristics Product Color: Black Height: 1.3" Width: 3.3" Depth: 0.5" Weight (Approximate): 2.88 oz Miscellaneous Platform Supported: Chrome Platform Supported: Mac Platform Supported: PC Environmentally Friendly: Yes Environmental Certification: RoHS Country of Origin: China TAA Compliant: No Warranty Limited Warranty: 1 Year