The TP-LINK AC1900 Wireless Dual Band PCI Express Adapter is the perfect choice for those looking for incredible speeds and a stable Wi-Fi connection. This adapter supports 802.11ac Wi-Fi, which is three times faster than wireless N speeds, and is also backwards compatible with 802.11 a/b/g/n Wi-Fi standards. The built-in heat sink helps to dissipate heat created by the adapter, which helps to increase performance, improve stability, and prolong the life of the adapter.
