符合USB2.0規格，產品全速可達480Mbps，可擴展4個USB2.0接口，可外接電源。外觀採用精美鋁盒製造。外表可應客戶要求進行多種工藝處理。
Fully compliant with the USB 2.0 specification
Backward compatible with USB 1.1
Supports transfer rates of 1.5 / 12 /480 Mbps
Feature
Fully compliant with the USB 2.0 specification
Backward compatible with USB 1.1
Supports transfer rates of 1.5 / 12 /480 Mbps
Four independent, fully functional, 480 Mbps, downstream ports
Per Port Overcurrent Protection
power
self / with power(DC5V/2A)
