The MD300 USB 3G modem doesn't just look slick with its black finish, it supports HSDPA, UMTS, EDGE or GPRS connectivity to keep you connected wherever you are. The device supports Windows 2000, XP, Vista and Mac OS X, something most don't usually do right out of the gate. There's 850/1900/2100MHz HSDPA/UMTS and quad-band EDGE/GPRS, which means you can use this on 3G networks. Supports HSDPA/UMTS (850/1900/2100MHz), EDGE/GPRS (850/900/1800/1900MHz); integrated antenna design; supports Windows and Mac OS. Technical Details ? Product Type -USB Modem ? Weight -35.0 gr -1.2 oz ? Size -70.0 x 32.0 x 15.0 mm -2.8 x 1.3 x 0.6 inches ? Supported Operating Systems -Apple Mac OS X (supported by third-party SW provider free download) -Windows XP (32/64 bit) -Windows 2000 (SP4) -Windows Vista (32/64 bit) ? Drivers -NDIS 5 driver -Microsoft XP WHQL certified drivers ? Networks -HSDPA 850/1900/2100 MHz -UMTS 850/1900/2100 MHz -EDGE 850/900/1800/1900 MHz -GPRS 850/900/1800/1900 MHz ? Accessories -Integrated antenna, 15mm extended ? Performance -HSDPA 850/1900/2100 MHz; Download speed - 3.6 Mb/s; Upload speed - 384 kb/s -UMTS 850/1900/2100 MHz; Download speed - 384 kb/s; Upload speed - 384 kb/s -EDGE 850/900/1800/1900 MHz; Download speed - 247.4 kb/s; Upload speed - 123.7 kb/s -GPRS 850/900/1800/1900 MHz; Download speed - 85.6 kb/s; Upload speed - 42.8 kb/s ? Globally Tested & Certified: Microsoft WHQL, FCC/Industry/Canada, GSM/PTCRB/GCF tested, ANATEL, CE ? Certifications: GCF, PTCRB, CE, FCC, MS WHQL ? Compression: MNP5, V.42bis GSM & TCP/IP Header Compression ? Environment: Operating -10° to +55° C, storage -20° to +65° C ? Error Correction: End to End MNP2-4, LAPM (V.42), Network supported RLP ? Power Class: GMSK-Class 4 (850/900 MHz), Class 1 (1800/1900 MHz), 8 PSK-Class E2 ? SIM Card: Supports 1.8 and 3-Volt SIM cards ? Data: HSDPA Category 6 (3.6Mbps) GPRS/EDGE Multi-slot Class 10 (CS 1-4, MCS 1-9), Class B

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