This is a classic network card. Although SMC2862W-G EZ Connect g 2.4Ghz 802.11g Wireless USB 2.0 Adapter - Packet Scheduler Miniport is not the best network card in the world, its various practical functions allow you to have a stable network environment, If you plan to use the computer for a long time, you can consider using this network card. SMC2862W-G EZ Connect g 2.4Ghz 802.11g Wireless USB 2.0 Adapter - Packet Scheduler Miniport has a very small heat generation and good stability. In addition, it also supports the sleep function. When the network is not busy, the chip automatically reduces the work frequency and save power, In order to ensure a faster network speed, the Microsoft 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 SMC2862W-G EZ Connect g 2.4Ghz 802.11g Wireless USB 2.0 Adapter - Packet Scheduler Miniport is very small, Nowadays, more and more people are shopping online. Microsoft manufacturers also take this into consideration, so they add encryption function to SMC2862W-G EZ Connect g 2.4Ghz 802.11g Wireless USB 2.0 Adapter - Packet Scheduler Miniport, which can encrypt data before transmitting to external devices. However, this function is not enabled by default. The encryption function will be enabled only when you set it in the control interface of the driver, The most commonly used wireless data exchange protocols are 802.11b and 802.11a. SMC2862W-G EZ Connect g 2.4Ghz 802.11g Wireless USB 2.0 Adapter - Packet Scheduler Miniport also supports these standard protocols. Using these protocols, it can be connected to various new or old router devices, If your network card does not work normally, please check whether its driver is installed correctly, because this network card will not break easily.