Sprint has announced the Sprint 3G/4G USB U301 dual mode USB key that has both WiMAX and EVDO Rev. A support. More info:
The fastest speeds in 4G markets, 3G speeds everywhere else. Sprint 3G/4G USB U301 is the second dual-mode 3G/4G USB device available from Sprint. This small, easy-to-use device is compatible with both PC and Mac computers, connecting laptops or netbooks to the fastest wireless connection available. The dual-mode U301 provides access to Sprint 4G wireless speeds up to 10 times faster than 3G and access to the most dependable 3G mobile broadband network virtually everywhere else.
U301 is ideally suited for business customers looking to improve productivity, increase customer satisfaction and reduce costs or for consumers who want to browse the Web, send and receive email, access information and explore social networking and multimedia entertainment. With 4G speeds, users can stream HD videos, upload and download massive files in just seconds or download a song in several seconds or a movie in less than an hour.
* GPS enabled supporting Sprint Navigation, BlackBerry Maps and other GPS applications when using the Sprint 3G Mobile Broadband Network * Employs 3G/4G wireless technology authentication and identification system for top-notch security * Sprint SmartView software for connectivity to Sprint?s 3G and 4G network, as well as quick links for Sprint supported services and tools with an applications drop-down for ease of access to tools like Sprint Speed Test, the Digital Lounge and other pre-defined applications * 4G data speeds (WiMAX) ? Peak download speed of more than 10 Mbps; peak upload speed of 4 Mbps; average download speeds of 3-6 Mbps * 3G data speeds (EVDO Rev A.) ? Peak download speed of 3.1 Mbps; peak upload speed of 1.8 Mbps; average download speeds of 600Kbps?1.4 Mbps) * Backwards compatible to the EVDO Rev. 0 and 1xRTT Networks
* Dimensions: 3.5 inches (h) x 1.27 inches (w) x 0.92 inch (d) (88.9 mm x 32.26 mm x 23.37 mm) * Weight: 1.25 ounces (35.44 grams) * Interface: Rotating USB 2.0 connector * Chipset: QSC6085 and BCSM250 * Compatibility: Windows Vista, Windows XP, Windows 7 (compatible mode with SSV 2.28) MAC OS 10.5 and 10.6 (Snow Leopard)