D-Link 4-Port USB Hub

Standards USB specification version 2.0 (data rates of up to 480 Mbps)1 USB specification version 1.1 (data rates of up to 12 Mbps) OHCI UHIC EHCI Interfaces 1 Upstream Mini USB 2.0 (female) port 4 downstream USB 2.0 Type A (female) ports (including a fast charging port) Connectivity Rules Up to five cascaded hubs Maximum cable length between each hub: 5m Up to 127 devices Minimum System Requirements Windows 72/Vista2/XP2 Mac OS3 X 10.4 or higher Linux Diagnostic LED Bus power (blue) Self power (green) Supplied Charging Current Bus Power: All four USB ports: 0.5A per port4 Self Power: 3 Standard USB ports: 0.5A per port4 1 USB Fast charging port: 2A per port4 Power Input 5V/2.5A DC Dimensions 2.48” x 2.48” x 0.55” (63 x 63 x 14 mm) Weight 0.08 lbs (36.5 g) Operating Temperature 32 to 104 °F (0 to 40 °C) Storage Temperature -4 to 158 °F (-20 to 70 °C) Operating Humidity 5% to 95% (non-condensing) Storage Humidity 0% to 95% (non-condensing) Certifications FCC CE C-Tick Warranty 1-Year Limited Warranty5