The USB 306 and the USB 307 are two new USB modem for HSPA+ networks from Sierra Wireless. These modems sport up to download speeds of 21 megabits per second (Mbps) and uplink at 5.76 Mbps. The Sierra Wireless USB 306 and USB 307 modems are expected to ship within the first half of this year. For your info, the USB 306 is designed for North American and Asia-Pacific regions, operating on the 850, 1900 and 2100 MHz bands, and the USB 307 is perfect for Europe, operating on the 900 and 2100 MHz bands. Both models are also have a microSD card slot for storage space. [Slashphone]
