... Wireless MC8775 & MC8775vspecificationsmanufacturer:Sierra Wirelessmodel:MC8775 / MC8775v (v = voice-calling)chipset:Qualcomm MSM6280interface:MiniPCIeGSM frequency bands:850, 900, 1800, 1900UMTS frequency ... bands:850, 1900, 2100HSDPA:7,2 MBit/s (after firmware update, before: 3,6 MBit/s)HSUPA:-EDGE:216 KBit ...