D-Link DWA-121 Wireless N150 Pico USB Adapter

The Wireless N 300 ADSL2+ 4-Port Router provides wireless speeds that are much faster than 802.11 g, allowing you to maximize wireless performance and stay connected from virtually anywhere in your home and office.

Security features prevent unauthorized access to the home and office network from wireless devices or from the Internet , The Wireless N300 ADSL2+ 4-Port Router Provides firewall security, such as Stateful Packet Inspection (SPI) and hacker attack loggzing. SPI inspects the contents of incoming packets before they are allowed in, while hacker logging helps to protect your network against Denial of Service (DoS) attacks. For Quality of Service (QOS), the router supports priority queues to enable a group of home or office users to experience the benefit of a smooth network connection without worrying about traffic congestion, and a built-in WPS button provides an easy way to establish a secure wireless connection.

The Wireless N 300 ADSL2+ 4-Port Router is backward compatible with existing 802.11 b and 802.11 g wireless equipment, ensuring compatibility with a wide range of wireless devices and making your older devices still relevant. In addition, the DSL-124 includes four Ethernet ports for connecting Ethernet-enabled PCs, print servers, and other devices.

The DWA-548 Wireless N 300 PCI Express Desktop Adapter lets you connect to your wireless network with faster speeds and from greater distances. The improved wireless coverage and better speeds allow you to enjoy faster and more reliable connections throughout your home.

PCI Express provides a high-bandwidth connection with superior performance over the legacy PCI interface. You can connect the Wireless N 300 PCI Express Desktop Adapter to any PCIe slot in your computer, whether it is an x1, x4, x8, or x16 slot.

Powered by Wireless N technology, this adapter provides high-performance wireless connectivity. The DWA-548 is designed for use in bigger homes and for users that demand higher networking performance. Maximize your wireless performance by connecting this adapter to a Wireless N router and stay connected from virtually anywhere in your home. The DWA-548 is also backward compatible with 802.11g and 802.11b technology. This adapter supports WPA and WPA2 encryption that allow you to connect securely to a wireless network.

A Quick Setup Wizard guides users through a simplified installation process so that you can configure this adapter without having to call a networking expert for help. Wireless Manager software is included with this product to keep track of all most frequently accessed networks. With unmatched wireless performance, reception, and security, this adapter is the best choice for easily adding or upgrading wireless connectivity to desktop computers.

The DWA-548 Wireless N 300 PCI Express Desktop Adapter connects your computer to a high speed wireless network and provides a fast wireless connection with superior reception. Once connected, you can access your network’s high-speed Internet connection while also getting secure access to shared photos, files, music, video, printers, and storage.