The AirCard 881 PC Cards for HSUPA capable UMTS networks leverage the latest in high-speed UMTS technology. The AirCard 881 provide wide area wireless data access at speeds up to 7.2 Mbps , download speed 2.0Mbps. The Sierra Wireless AirCard 881 comes with quadband EDGE support ( 850/ 900/ 1800/ 1900MHz) and triband HSDPA/ HSUPA support ( 850/ 1900/ 2100MHz) , enabling it to work virtually anywhere in the world.
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