Manufacturer: D-Link
Model: DWM-157
RELIABLE MOBILE CONNECTIVITY
Whether at home, in the office, or traveling abroad, the DWM-157 provides reliable broadband connectivity for notebook users on the go. Do more with your mobile connection than ever before with maximum download speeds of up to 21.6 Mbps and upload speeds of up to 5.76 Mbps.
OPTIMAL PERFORMANCE WITH HSPA TECHNOLOGY
This adapter supports the latest HSPA technology, which boosts the maximum uplink data rate to 5.76 Mbps and helps to reduce latency. HSPA is also backwards compatible with 3.75G, 3.5G, 3G, and 2.5G technologies.
EFFORTLESS INSTALLATION
Device drivers and software are built into the DWM-157, which means that installing it is a quick and simple affair. The included software provides access to telephone numbers and messages stored on the SIM/USIM card.
PRACTICAL PORTABILITY
The USB adapter also doubles as a MicroSD card reader for optional removable storage, allowing you to take both your network and your files with you wherever you go. Better yet, the device is small enough to fit in your pocket – no batteries, cables, or additional hardware required.
Specification
Provides high-speed connectivity in areas without conventional 802.11 wireless access
Compatible with a wide range of mobile service networks
Pocket-sized USB adapter saves space
MicroSD card reader offers storage functions
MINIMUM SYSTEM REQUIREMENTS
Windows XP/Vista/7 or Mac OS X 10.4.0
Intel or AMD CPU 500 MHz or higher,
128 MB RAM or greater
50 MB available disk space
Internet Explorer v6.0 /Firefox v1.5
GSM BAND (GSM/GPRS/EDGE)
850/900/1800/1900 MHz
Power Class 4 (850/900 MHz)
Power Class 1 (1800/1900 MHz)UMTS/HSPA BAND *
900/2100 MHz
Power Class 3 ( 24 dBm)
DATA RATES :
DL: 21.6 Mbps
UL: 5.76 Mbps
More Info: External link

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