Connect to a high-speed wireless network with D-Links Wireless N 150 High-Gain USB (Universal Serial Bus) Adapter (DWA-127). This adapter uses Wireless N 150 technology to provide increased speed & range over the previous wireless 802.11g standard, giving you a faster, more reliable connection, making it ideal for email, web browsing & file sharing in the home. Based on Wireless N technology with a single antenna, the Wireless N 150 High-Gain USB (Universal Serial Bus) Adapter achieves wireless speeds of up to 150 Mbps & extended coverage with virtually no dead spots. It is the ideal upgrade for older 802.11g notebooks/PC & it is compatible with newer Wireless N & widespread 802.11g technologies. This adapter has a high-gain antenna that boosts signal reception to allow you to enjoy wireless coverage over a wider distance. The antenna is also rotatable so you can eliminate dead spots by fine-tuning the antenna positioning to get the best available wireless connectivity. To protect your data & privacy, the Wireless N 150 High-Gain USB (Universal Serial Bus) Adapter supports WEP, WPA, & WPA2 encryption for connecting to a secure wireless network, keeping your network traffic secure. The Wi-Fi Protected Setup (WPS) feature enables devices to easily establish a secure connection to an Access Point or wireless router, eliminating the need for complex encryption codes.