Yes
Agere Systems 56K WinModem.On really old ThinkPads, units from around the 1996 era, the modems were MWave.You can also refer to most of the ThinkPad integrated modems as just "junk" ... since it's not really a true modem. :^) It's little more than a phone jack that's useless unless you're using Windows and IBM/Lenovo drivers for Windows that make it do anything.In Ubuntu Linux, the ThinkPad's integrated modems are absolutely worthless. With Ubuntu Linux, you'll need a USB modem (like a US ROBOTICS or ROSEWILL 56K USB Modem) that are "true" modems (meaning they need no drivers to work).
transmission speed
In the US modem speed is limited to 56K.
42.4Kbps on a really good day...
You should be able to buy an external 56K USB modem at any place that sells computer parts. The modem just plugs in to a USB port, and the phone line plugs into the modem.
Since 56K dialup modems are a very old technology, it will be very difficult to find the part that you are looking for. Ebay.com may have what you are looking for, however.
You need a fax modem. I have used a Zoom 3095 56k V.92 USB External Modem in my Joyfax Server nearly 30 days, it works perfectly...
It's used to connect to the internet by way of 56K, Ethernet or network card.
Yes, you can. But it'll be a quite laggy and I wouldn't recommend that either.
This question doesn't make very much sense. 'Pixels' refer to dots of visual display data on a monitor or similar display. 56k refers to a dialup modem typically. And TMK, Dell never made a modem of their own. They utilized existing companies' technology.
The computer most people use comes with a standard 56K modem, which means that in an ideal situation your computer would downstream at a rate of 56 kilobits per second (Kbps).
56k is fifty-six kilobits. That is, 56,000 bits per second.42 Mbps is forty-two million bits per second. That is, 42,000,000 bits per second- a four-order advantage.