Upgrade your Adapter Connect to a high-speed wireless network with the D-Link Wireless N 150 Pico USB Adapter (DWA-121). The DWA-121 uses Wireless N 150 technology, which provides increased speed and range over the Wireless G, giving you a faster, more reliable wireless connection. Wireless N 150 is an excellent solution for everyday activities such as transferring files, browsing the Internet, and downloading multimedia. Compact and Convenient The tiny DWA-121 easily connects your desktop or notebook PC to a wireless network for Internet access and file sharing. The Wi-Fi Protected Setup (WPS) feature enables devices to quickly establish a secure connection to an access point or wireless router, eliminating complex encryption codes. The advanced RF design ensures superior wireless performance despite an extremely compact profile. Specifications: Standards Based on IEEE 802.11n Technology IEEE 802.11g USB 2.0Frequency Range 2.4 Ghz to 2.4835GHz Antenna Integrated AntennaSecurityWi-Fi Protected Access (WPA/WPA2-PSK, WPA/WPA2-EAP)Operating Voltage 5VDC /- 5%Diagnostic LEDs Link/Activity Dimensions 0.7” x 0.6” x 0.2” (19mm x 14mm x 6mm)Operating Temperature32Ëš to 104ËšF (0Ëš to 40ËšC)Storage Temperature-4Ëš to 149ËšF (-20Ëš to 65ËšC)Operating Humidity 10% to 90% Non-condensing Storage Humidity 5% to 95% Non-condensing Certifications FCC Class BICWi-FiWPS Certified Upgrade your Adapter Compact and Convenient Provides increased speed and range over the Wireless G Secure connection to an access point or wireless router.