... PCI-E card 3G wireless network card,HP F3607GW HSPA /UMTS module DESCRIPTION:WWAN Modem compatible with Windows 7included with Asus ... UMPCsInterface : Mini PCI EFrequency bands: GSM: 850, 900, 1800, 1900MHzHSPA/UMTS: 850, 1900, 2100MHzHSPA Embedded Module : HSUPA: 5.76Mbps (UL)HSDPA ... : 7.2Mbps (DL)UMTS: 384kbps (DL/UL) EDGE: 236.8kpbs (DL/UL) compatible system ...