oem driver edge usb wireless modem 1.Super speed up to 7.2Mbps 2.GSM quad-band & UMTS 2100MHZ 3.Zero-CD installation 4.OEM oem driver edge usb wireless modem Technical Standard HSDPA3GPP Release6,category 7/8, Max Downlink Speed: 7.2MbpsEDGE3GPP Release4, class 12, up to 237 Kbps DL and 118Kbps ULUMTS3GPP Release4, Max DL/UL: 384KbpsGPRS GPRS Multislot class 10, up to 85,6 Kbps DL and 42,8 Kbps ...