Description
- Product Features
- Form Factor - Plug-in card
- Data Link Protocol - IEEE 802.11b, IEEE 802.11g
- Data Transfer Rate - 54 Mbps
- Compliant Standards - IEEE 802.11b, IEEE 802.11g, Wi-Fi CERTIFIED
- Frequency Band - 2.4 GHz
- Interface (Bus) Type - PCI
- Help & Support
- FAQs
- Returns Policy
At 54 Mbps, this wireless 2.4 GHz 802.11b/g PCI card is much faster than existing 11 Mbps wireless networks and will supercharge the delivery of media-rich content to your desktop PC as never before. It easily handles huge digital video and MP3 files, firing them through your network at blazing speeds. It gives you continuous access to your home wireless router or office network, saves the time and expense of installing Ethernet cabling when you want to set up or expand a network, and makes it simple to relocate your desktop PC without rewiring. Moreover, it allows network users to wirelessly share a broadband Internet connection for access to corporate resources, the Internet, and e-mail all with the highest available level of industry standard WEP encryption security.
This high-speed 802.11g PCI card delivers large files in the blink of an eye up to five times faster than 802.11b, allowing wireless video streaming for the first time ever. Dynamic rate shifting according to environmental conditions achieves the fastest possible connections.
The card adds convenient mobility and reliable standards-based wireless connectivity to a network from a desktop PC via an 802.11b, 802.11g, or dual-band router or access point. It makes the most of your broadband connection, allowing network users to wirelessly share one IP address. The card quickly and easily networks employees for ongoing access to corporate resources, e-mail, and the Internet.
Secure 40/64 and 128-bit Wired Equivalency Protection (WEP) encryption allows for secure data transfer and increased shielding from wireless eavesdroppers. The card supports Virtual Private Network (VPN) pass-through for protected communication over the public Internet. It is simple to install and use.
NETGEAR WG311 54 Mbps Wireless PCI Adapter - Network adapter - PCI - 802.11b, 802.11g
Jargon Buster
ADSL
(Asymmetric Digital Subscriber Loop). High speed Internet access using the telephone line. It uses line-adaptive modulation and provides data speeds from 384kbps to 1.5 Mbps (upstream and downstream speeds are usually different). Unlike the dial up, it doesn't block the telephone line.
Bandwidth
The capacity of any single channel of the system to transmit data.
Menu/BIOS Driven
Refers to the type of controls on some equipment. The user will be offered an on screen menu display of major categories such as Computer, Video, Audio, Display, Options. After selecting one, you will get another menu of choices with items like brightness, contrast, etc. after select one of these and you can then adjust the settings.
Data Rate
The rate or speed at which data is transmitted, usually stated in bits per second or Baud
Firewall
Computer hardware and/or software that limits access to a computer over a network or from an outside source. Used to prevent computer hackers from getting into a company's computer systems.
Hz, (KHz, MHz)
Hertz or (Kilohertz or Megahertz). Cycles per second. (Kilo = 1,000, Mega = 1 million). These terms are used to express the frequency of an electrical signal.
Computer In(put) - Out(put)
Input - Typical labeling of connector on a projector or panel where the cable from your computer plugs in.
Typical labelling of connector on a projector or panel where the cable to your computer monitor is connected. This is not available on all projectors and is not usually needed when using a laptop.
Interface
To connect normally incompatible components so that the signal from one is readable by the second.
IR communication standard
A standard for wireless communicating with peripherals (printers wireless keyboards, pointing devices) and a computer. This feature is becoming common on laptop computers.
Integrated Services Digital Network (ISDN)
Standard digital service capability that includes one or more circuit-switched communication channels capable of carrying digital voice, data, or image signals, a packet-switched channel for out-of-band signaling and control, plus a collection of standard and optional features that support information productivity for the user providing higher-speed Internet access than analogue systems.
LAN
Acronym for Local Area Network; the local area typically being an office building or technology campus.
LAN is short for Local Area Nwtwork. As its name would suggest this is a network of computers local to a room, building or small complex of buildings.
Mbps
(Millions of bits per second) It is a measure of bandwidth. A unit of information transfer rate. While an ethernet connection can run at 10 Mbps the average household modem still runs at 56.6 kbps (kilobits per second).
Network
Connecting two or more computers and/or net workable devices for data sharing or for remote control of devices.
Ethernet
Ethernet is the usual method of connecting computers together in a network or connecting a computer to a broadband internet service provider. Ethernet requires a cable for connection, unlike wireless technology.
Parallel
A method of transmitting several bits of data simultaneously through a communications channel.
PPTP / VPN
Point-to-Point Tunneling Protocol (PPTP) is a protocol (set of communication rules) that allows corporations to extend their own corporate network through private "tunnels" over the public Internet. Effectively, a corporation uses a wide-area network as a single large local area network. A company no longer needs to lease its own lines for wide-area communication but can securely use the public networks. This kind of interconnection is known as a virtual private network (VPN).
Routing Protocol
A set of rules defining the way router machines find the way that packets containing information have to follow to reach intended destination.
SCSI
Small Computer Systems Interface, pronounced "scussy". A device independent interface used for a wide range of peripherals.
TCP/IP
The Transmission Control Protocol (TCP) on top of the Internet Protocol (IP). These protocols were developed by DARPA to enable communication between different types of computers and computer networks. The Internet Protocol is a connectionless protocol which provides packet routing. TCP is connection-oriented and provides reliable communication and multiplexing.
Routing Protocol
A set of rules defining the way router machines find the way that packets containing information have to follow to reach intended destination.
USB
Acronym for Universal Serial Bus; a peripheral connection interface for low-speed devices notable for it's hot-swap ability.
WCDMA
WCDMA is Wideband CDMA. This is the technology for wideband wireless access supporting 3G cell phone services, and allows very high-speed multimedia services like wireless Internet access and videoconferencing.
Wi-Fi
Wi-fi is a wireless alternative to ethernet for networking. It provides similar data transfer speeds to ethernet without relying on cables. It does require you to be within range of a wireless access point.
