Products USB Charging & Sync Hubs 20 Port USB Hub Features Charges and syncs up to 20 devices for PSUSB-20CH Charge current 1.1A for 20 port hub Supports high speed 480 Mbps, full speed 12 Mbps and low speed 1.5 Mbps operation Compatible with all USB compliant devices 20 USB 2.0 downstream ports Over current detection and protection and surge and ESD protection 2 x 20 port devices can be connected in cascade to give up to an optimum of 40 USB ports Note 1. Supports optimum of 26 A-Z storage devices in Windows System2. Supports optimum of 30 iOS devices by Apple Configurator provided by Apple in Mac System3. With the USB 3.0 interface, the maximum cascading level may differ according to the endpoint buffer capacity of specific USB 3.0 host controllers. Should the device be unidentifiable please switch to the USB 2.0 interface instead. The 20 port USB charging & sync hub offers the perfect solution to charge and sync several tablet PC’s or other USB devices simultaneously. Also ideal for automated duplication tasks such as USB memory sticks etc, where data can be transferred to multiple devices at the same time. Ideal for use in schools, business or any application where multiple charging and or data transfer is required. PDF Please write down your comment on this product, and click Add to Inquiry List for inquiry Add to Inquiry List Review Inquiry List Back