A wireless network card allows a PC to connect to a wireless router. To buy the Wireless network card it is important to know the model type and the speed at which the data transfer is done via the card. A wireless card can either be a PCI or a PCMCIA card. PCI cards are internal to the system, while PCMCIA cards are mounted outside the system. There could be some external cards with USB interface as well. We recommend that you use the System Drill Down or the Service Tag look up functionality to buy the correct wireless card for your system. Please note that some of our replacement products are provided as kits or assemblies. These kits may contain additional parts required for installation. In case a product is not sold as a kit or assembly, it may require complementary parts for ease... Less

Wireless LAN USB 2.0 Adapter - 802.11g, 54Mbps Compact connection to your wireless network! This mini-sized USB adapter complies with the IEEE 802.11g Wireless LAN standard and allows you to connect your portable or desktop PC to a 2.4GHz wireless network at speeds of up to 54Mbit/sec. Complies with IEEE 802.11g , 802.11g and 802.11b standards High data transfer rate - up to 108Mbps USB 2.0, backwards compatible with USB 1.1 Includes USB extension cable Supports 64/128/256-bit WEP,WPA (TKIP with IEEE 802.1x) and AES data encryption Supports peer-to-peer communication among wireless users without the need for an access point Compatible with Windows 98SE/ME/2000/XP Technical Specifications: Standard: IEEE 802.11g/b Bus Type: USB 2.0, backwards compatible with USB 1.1 Connector: USB Type A... Less

Cables Unlimited Wireless USB PC Adapter - Wireless USB Device Adapter (Plugs into Docking Base) - Docking Base with DVI Connector, 3.5mm Audio Jack (Stereo) and Two USB Connectors - Power Supply Unit - Quick Start Guide - CD with Software, Drivers and User Manual - Cables Unlimited 1 Year Warranty.Cables Unlimited's Wireless USB DisplayDock Set allows users to wirelessly connect their notebook PC to their desktop environment, consisting of a monitor, speakers, keyboard and mouse, without having to use any cables. The set includes a PC Adapter and a pre-paired DisplayDock (comprised of a Device Adapter and a Docking Base), enabling a quick, hassle-free setup and immediate operation. The Wireless USB DisplayDock Set provides full room coverage, making it ideal for using with a large screen... Less

Upgrade your computer's Wi-Fi and access the Internet quickly and easily from anywhere in your home or office. This adapter delivers high performance wireless networking to a desktop PC via the ultra-fast PCI Express (PCIe) interface. Wireless N technology offers more speed, extended coverage and virtually no dead spots while still compatible with previous network standards. This adapter transfers data at speeds of up to 300 Mbps. The DWA-556 supports WEP, WPA and WPA2 encryption methods and includes a configuration utility to find available wireless networks and show quality/signal strength. No experience required, simply insert the enclosed CD into your computer and the installation wizard will do the rest.var wcCpi="A0958969";

Specifications. Mfr Part Number: AE1000. Features:. Easily update your PCs to Wireless-N: Upgrade your wired device with this High Performance Wireless-N USB Adapter. Quick to Install :Set up your adapter in three simple steps using Cisco Connect software. Selectable Dual-Band: Gives you the option to connect to either 2.4 or 5 GHz wireless routers and devices to avoid interference or separate wireless traffic . Standards: IEEE 802.11a/b/g/n. Interface: USB 2.0. LEDs: Link / Act. Number of Antennas: 2x Internal Antennas. Transmitted Power (typical): 2.4GHz Wireless-N @ < 16dBm; 5GHz Wireless-N @ Less

The Wireless 1505 PCI Express® WLAN Mini Card from Dell™ adds draft-802.11n Wi-Fi® capabilities to notebooks, PCs and other devices that support PCI Express bus architecture. In addition, dual-band operation allows these cards to be compatible with other 802.11a/b/g devices and provide Wi-Fi users with an enhanced multimedia experience. This product has been tested and validated on Dell systems. It is supported by Dell Technical Support when used with a Dell system.

The IEEE 802.11g PCI Card from Cables To Go is a wireless PCI Card that offers 54Mbps data rate with 2.4GHz frequency from the latest IEEE 802.11g Wireless Standard. This 802.11g PCI card operates in the 2.4Ghz frequency band similar to 802.11b but provides a throughput of up to 54 Mbps by using a different radio technology in order to boost overall bandwidth. The card offers peer-to-peer connection via desktop Ethernet LAN/WAN connection. It is backwards compatible with devices on 802.11b standard and can easily connect to routers or access points on the 802.11b or 802.11g standard. The PCI card is user-friendly and easy to setup. It also offers protection via industry standard WEP (Wired- Equivalency Privacy) 64bit or 128bit of encryption. Features: Meets IEEE 802.11g and IEEE 802.11b... Less

150Mbps USB WiFi Wireless LAN 802.11 n/g/b Adapter Mini portable USB 2.0 design. Wireless N speed up to 150Mbps, ideal for internet surfing and on-line gaming. Complies with IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b standards. Provides two work modes: Infrastructure and Ad-Hoc. MIMO technology makes wireless transmission rates up to 150Mbps. CCA technology enhances your signal stablility by automatically avoiding channel conflicts. Quick secure setup, complies with WPS for worry free wireless security. Wireless security encryption easily at a push Of QSS button. Supports 64/128-bit WEP, as well as WPA/WPA2 and WPA-PSK/WPA2-PSK encryptions. Supports WIN2K, XP, VISTA, WIN7, MAC, LINUX operating system. Supports wireless roaming technology for high-efficient wireless connections... Less

D-Link introduces the Wireless N 150 Desktop PCI Adapter (DWA-525) which delivers high performance wireless connectivity with better wireless reception over standard Wireless G adapters1. Upgrading your notebook or PC with the D-Link Wireless N 150 Desktop PCI adapter will provide an excellent solution for experiencing better wireless performance and faster connection to a high-speed wireless network. Using Wireless N technology the DWA-525 provides optimal wireless performance and faster file transfers which enable you to receive better reception across your home. Not only does the D-Link Wireless N 150 technology extend your wireless range it is also compatible with previous- generation Wireless G devices.

Linksys Wireless-N PCI Adapter, WMP600N The Ultra RangePlus Wireless-N PCI Adapter with Dual-Band adds wireless connectivity to your desktop computer. Install it into an available slot in your computer, and enjoy great high-speed wireless network access without running wires.  The Wireless-N PCI Adapter uses the very latest wireless networking technology, Wireless-N (draft 802.11n). By overlaying the signals of multiple radios for each band, Wireless-N’s “Multiple In, Multiple Out” (MIMO) technology is designed to multiply the effective data rate. Unlike ordinary wireless networking technologies that are confused by signal reflections, MIMO actually uses these reflections to increase the range and reduce “dead spots” in the wireless coverage area. The robust signal travels farther,... Less