Modems		GLOBAL'S TOP SELLERS
USRobotics USR5686G 56K V.92 Serial Controller Fax The USRobotics USR5686G 56K V.92 Serial Controller Faxmodem features powerful, secure dial-up connections for your business. Only $89.99	Motorola SURFboard DOCSIS 2.0 Cable Modem Get to your favorite Web sites quickly, download graphics with unbelievable ease, and enjoy real-time interactive PC gaming. Only $59.99	1.  USR USR5610C PCI Internal Co 2.  USRobotics USR5637 56K USB F 3.  StarTech.com USB56KEM Extern 4.  Linksys CM100 Ethernet Port 5.  USRobotics 56K PCI Fax Modem 6.  HiRO 56K V.92 Int.Low Profil 7.  D-Link DSL-2320B ADSL2/2+ Et 8.  Hiro Ext. USB 56K V.92 Modem 9.  Wintec 3FMUSBMV92-R USB Fax 10.  Hiro 56K PCI FaxModem Also Available: Overstock - Modems

Hiro Ext. USB 56K V.92 Modem / XP 64 Bit Hiro Ext. USB 56K V.92 Modem / XP 64 Bit / Vista Ready / RoHS compliant - Compatible with Windows 7 Only $24.99    Hiro 56K PCI FaxModem Hiro 56K V.92 Data PCI Fax Modem (Plug-n-Play) - Compatible with Windows 7 Only $9.99    D-Link DSL-2320B ADSL2/2+ Ethernet/USB Modem D-Link DSL-2320B ADSL2/2+ Ethernet/USB Modem Only $49.99    Zoom 3035 56k V.92/V.44 PCIe Modem Zoom 3035 56k V.92/V.44 PCIe Modem Only $34.99    USRobotics 56K PCI Fax Modem USRobotics USR5660C 56K PCI Fax Modem Only $14.99    Motorola SBG901 Wireless G Cable Modem Gateway Motorola SBG901 Wireless G Cable Modem Gateway Only $99.99    HiRO 56K V.92 Int.Low Profile PCI Modem - WHQL HiRO 56K V.92 Int.Low Profile PCI Modem - WHQL, Compatbile with Windows 7 Only $14.96    Wintec 3FMUSBMV92-R USB Fax Modem Wintec 3FMUSBMV92-R Filemate 56K v.92 USB Fax Modem with Retractable Phone Cord Only $24.99    Diamond DSL602EU SupraMax ADSL2/2+ Bridge Modem Diamond DSL602EU SupraMax ADSL2/2+ Bridge Modem Only $29.99    Hiro 56K V.92 PCI Modem Hiro 56K V.92 PCI Modem WHQL/x64/Server/Vista Ready - Compatible with Windows 7 Only $12.99    USRobotics USR5637 56K USB Fax Modem USRobotics USR5637 56K USB Fax Modem Only $49.99    Hiro V.92 56k Low Profile PCI Data Fax Modem Hiro V.92 56k Low Profile PCI Data Fax Modem, RoHS, Vista Ready - Compatible with Windows 7 Only $14.99    US Robotics USR5635 56k USB Mini Faxmodem USRobotics USR5635 56k USB Mini Faxmodem - USB, RJ-11 Only $39.99    TRENDnet TFM-560U 56k Modem TRENDnet TFM-560U 56k (V.90) High Speed USB Fax Modem Only $24.99    Zonet Conexant 56k v.92 PCI Modem Zonet Conexant 56k v.92 PCI Modem Only $12.99    Hiro H50188 ADSL2+ Modem and Wireless Router Hiro H50188 ADSL2+ Modem and Wireless Router - 4 Port, DSL, ADSL, DSL2+, ADSL2+, 802.11B, 802.11G, 10/100 MBPS, IEEE 802.3 Only $59.99

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Computer Modems

A Computer Modem (which stands for modulator-demodulator) is a device that encodes digital information over an analog signal (such as a phone line or radio), and also decodes the analog signal to recover the digital information. The most familiar example is a typical computer (voiceband) modem that turns the digital '1s and 0s' of a personal computer into sounds that can be transmitted over the telephone lines. You can have one PC Modem that sends and receives information from the Internet, or a pair of modems can communicate via the phone line to form a closed network. Modems are generally classified by the amount of data they can send in a given time, normally measured in bits per second, or "bps". They can also be classified by Baud, the number of distinct symbols transmitted per second. Typically, the fastest modem that can be used over regular phone lines is a 56k baud modem.

Fewer users now use regular dial-up connections, so the need for slower modems is far less. However, faster PC modems are used by Internet users every day, such as: cable modems and DSL modems (ADSL modems). In other forms of telecommunications, "radio modems" transmit repeating frames of data at very high data rates over microwave radio links. Some microwave modems transmit more than a hundred million bits per second. Optical modems transmit data over optical fibers. Most intercontinental data links now use optical modems transmitting over undersea optical fibers. Optical modems routinely have data rates in excess of a billion (1x109) bits per second.

Computer Modem are made by a variety of companies, such as: AOpen, Best Data, TRENDnet, USRobotics, Zonet, and others