Dell Wireless 1490 Dual Band WLAN Mini-Card is a network card launched by Dell manufacturer. Many computer manufacturers integrate this network card into the whole product, 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 1490 Dual Band WLAN Mini-Card is very small, Due to the low power consumption of this network card, even if the computer is running for a long time, the network data can be transmitted smoothly, and the data loss rate is very low. In such a low power consumption situation, achieving this level really makes People admire, If you often buy things on the Internet, it is best to use Dell Wireless 1490 Dual Band WLAN Mini-Card as your wireless network card, because it can automatically encrypt your data before transmitting it to the target serverIf you have many wireless routers around you, it is recommended that you use a network card that supports standard wireless protocols to establish a stable network connection with these routers. Dell Wireless 1490 Dual Band WLAN Mini-Card supports the latest standard wireless protocols, Whether you like playing games online or shopping online, this card is very suitable for you.