... to 384 Kbps DL and ULEDGE460Kbps DownloadGPRS115Kbps DownloadFrequency Band GSM/GPRS/EDGE850/900/1800/1900 MHzUMTS2100MHzPower ClassWCDMA2100Power Class 3GRPS 850/ ... 4EDGE 850/900/1800/1900Power Class E2Standard Package ContentsHSDPA USB MODEM1Quick Start Guide1SystemWindows 2000,XP,Vista,Linux,Win 7, ... ) 88(D) x 26(W) x 0.8(H)USB Speed USB 2.0 High speed Product Picture: Package: Software: Factory ...