Simply having two network cards does not increase you internet speed.
If those cards are connected to the Internet, they can increase your speed, your total speed being, in theory, the sum of the speeds of the connections attached to each of your two network cards. This setup however is problematic for home users, as requires a mechanism to balance the load on the two cards, can pose problems if you get to have multiple IP addresses etc.
Most likely, your answer is "no". However, if you wish to connect to multiple ISP's and increase your network throughput that way, look into "load balancing" and "multi homing".
Teaming
it prevents the collision between the data that is sended by the network cards over ethernet networks
By obtaining an internet card for you desktop or laptop, you will be able to connect to the world wide web and surf the internet. You can also get wireless internet cards that give you much more mobility and the ability to connect to the internet almost anywhere.
The Internet is a global network connecting millions of computers. More than 100 countries are linked into exchanges of data, news and opinions. Unlike online services, which are centrally controlled, the Internet is decentralized by design. Each Internet computer, called a host, is independent. Its operators can choose which Internet services to use and which local services to make available to the global Internet community. Remarkably, this anarchy by design works exceedingly well. There are a variety of ways to access the Internet. Most online services, such as America Online, offer access to some Internet services. It is also possible to gain access through a commercial Internet Service Provider (ISP). It must be understood that the Internet is not synonymous with World Wide Web. Web is a way of accessing information over the medium of the Internet. It is an information-sharing model that is built on top of the Internet. The Web uses the HTTP protocol, only one of the languages spoken over the Internet, to transmit data. The Web is just one of the ways that information can be disseminated over the Internet. The Internet, not the Web, is also used for e-mail, which relies on SMTP, Usenet news groups, instant messaging and FTP. So, the Web is just a portion of the Internet, albeit a large portion, but the two terms are not synonymous and should not be confused. Mobile phones, data cards, and cellular routers allow users to connect to the Internet from anywhere there is a cellular network supporting that device's technology.
Very simply, a network interface card is a computer component that will slot into a socket on a PC motherboard with the back of the card providing one or more Ethernet connection sockets. The card is required to connect a PC to the internet via a wired connection. The card has a hard wired MAC address identifies the device uniquely on the network.Modern PCs can also connect to the Internet wirelessly via a PC bus card or a USB device connection - these devices could also be called network interface cards.
For the local network, you need to install better cables, and faster network cards. For the Internet connection, you have to pay your Internet Service Provider more, for a faster connection.For the local network, you need to install better cables, and faster network cards. For the Internet connection, you have to pay your Internet Service Provider more, for a faster connection.For the local network, you need to install better cables, and faster network cards. For the Internet connection, you have to pay your Internet Service Provider more, for a faster connection.For the local network, you need to install better cables, and faster network cards. For the Internet connection, you have to pay your Internet Service Provider more, for a faster connection.
A Network Interface Card, or NIC, is required for each computer on a Local Area Network, or LAN. Because older computers did not have the Universal Serial Bus, they had to have a NIC to be connected to a modem which was connected to the internet.
Yes, you can but you might have a problem when you are using two network cards in same time if they are both connected to internet, and sometimes when only one connected to internet and another one just to a local network.
If you have gigabit network cards in your PC the internal network will be faster.
Playstation Network Cards are not free and do not use virtual money but actual money
Most network cards nowadays use the Ethernet protocol.Most network cards nowadays use the Ethernet protocol.Most network cards nowadays use the Ethernet protocol.Most network cards nowadays use the Ethernet protocol.
Clearly you have no idea how IP networks work. You can not have 2 networks cards with one IP. There would be no way to know how to route the packets, and if both networks cards were on the same network, then what would be the point? If you are trying to increase the bandwidth, then you have to use other techniques, such as bonding to share multiple network cards as one logical interface (and it would require the router, or whatever you're connecting to, to support bonding).
Yes; a computer can have two network cards, to connect to two different networks.Yes; a computer can have two network cards, to connect to two different networks.Yes; a computer can have two network cards, to connect to two different networks.Yes; a computer can have two network cards, to connect to two different networks.
Yes, there are.
Firstly it's called Gigabit and Megabit network cards. Gigabit is ten times faster. 100mbit vs 1000mbit :)
I assume that your internet connection might be having hardware related issues. Some internet cards aren't compatible with Windows. You might need to change your internet card with a PCI Express internet adapter.
Try to find comparable cards on eBay and see what they sell for, or check with large auction houses about recent sales of comparable cards.