... /1800/1900 MHz 3.7.2 Mbps downlink, 2Mbps uplink Huawei B970 Router Specifications*HSPA/UMTS 2100MHz *GSM/GPRS/EDGE 850 ... , XP, Vista, 7** (should work on Linux) *Light Indicators: Power, WiFi, Signal Strength, Mode (GPRS/EDGE/3G/HSPA) *Dimensions: (L/W ...