HSUPA 3GPP R6,up to 2Mbps UL category 5 HSDPA 3GPP R6,UP TO 7.2m BPS DL,category 7/8 UMTS up to 384Kbps DL and UL ItemSpecification Comment Yes NOmodelHSPA USB modemIt is a portable and high speed internet access mode for office and home.Zero-CDROM and Multi freqbands are convenient for use remarkabllyYes Technical Standard HSUPA3GPP R6,up to 2Mbps UL category 5Yes HSDPA3GPP R6,UP TO 7.2m BPS DL, ...