Dell is a manufacturer with strong technical strength. The wireless network cards it produces have always been good. One of the network cards: Dell Wireless 5560 HSPA+ Mini-Card Network Adapter, has been recognized by many consumers, In terms of security, because it uses a complex encryption protocol, you don’t have to worry about your information being leaked online. Even if the information is intercepted by hackers, you won’t know the real content of the information, It is compatible with the current mainstream wireless protocols: 802.11b and 802.11a, so you can use it to establish network connections with various wireless routers, In order to ensure a faster network speed, the Dell manufacturer uses a high-quality circuit board as the bottom plate, so that all components on the circuit board are in good working condition, and the electronic interference generated by each device in the main computer box to Dell Wireless 5560 HSPA+ Mini-Card Network Adapter is very small, In the device control panel, you can set the Dell Wireless 5560 HSPA+ Mini-Card Network Adapter to reduce its signal transmission strength, so that it will generate less heat and work more stable, Whether you like playing games online or shopping online, this card is very suitable for you.