D-Link DWM-157 User Manual page 4

1.3 Applicability Scope
The D-Link dongle supports main types of laptops or other computers, such as HP, IBM, Toshiba, Lenovo, Dell, Founder, etc.
1.4 System Requirements
Recommended system configuration;
Operating System Windows XP/Vista/7/8 32/64bit MAC OS 10.6+
CPU 500MHz Pentium or above
Hard Disk 20G or above
RAM 128M or above
The performance of the D-Link dongle may be influenced if your laptop configuration is under this recommendation.
1.5 Functions
Functional support includes: SMS service, Data service, Phone book and USSD etc.
D-Link DWM-157 User Manual
Linux Ubuntu 9.10+
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