Top Gsm Data Modem Reviews

UCTHAT USB 2.0 Fax Modem – 56K External Dial Up Fax Data Modem, USB Analog Fax Modem Compatible for Windows 10 / 8 / 7 / XP / Vista

【OPERATING SYSTEM】External Dial Up Fax Modem Compatible with Windows 98, 2000, XP, 7, 8, 10, vista..
【HIGH SPEED TRANSMISSION】It supports the V.92 V.90 protocol. The data transfer rate is up to 56Kbps download speeds, 33.6Kbps data upload, and 14.4 Kbps fax mode..
【QUICK CONNECTION】The data modem can dial up the Internet to receive and send faxes easily and conveniently on your computer. You can connect an extension phone to the USB modem, some fax software has the function of enabling manual answering, and answer the call first when there is an incoming call. Experience a fast internet connection with this USB 2.0 data/fax external modem..
【POWERFUL FUNCTIONS】Support hot swap, prevent network disconnection, and prevent a lightning strike, no external power supply is required. Support automatic dialing, tone pulse dialing, automatic answering, automatic sending and receiving faxes. Supports caller ID, automatic format/speed sensing, data / fax / voice calls, data / fax / voice call, single configuration file stored on the host, and call forward / backward..
【PORTABLE OFFICE】Fax machine that can be carried with you: whether you are in a hotel, on a business trip, in the office, or at home, you can easily take it with you to connect to ....

Unlocked for any Global GSM Carrier in the operating frequencies supported for this Modem. Requires a data Broadband activated SIM Card.
HSPA/UMTS 2100/ 1900 MHz GSM/GPRS/EDGE 850/900/1800/1900 MHz.
Full Radio Diversity. Micro SD card slot. Sim card or Micro SD card is not included..
Operating system: Windows XP Service Pack 2 or 3. Windows Vista Service Pack 1 or 2, Windows 7. Mac OS X : 10.4, 10.5, 10.6 with latest upgrades.

Will a GSM USB Modem work for me: GSM unlocked Internet Modem will work on Supported Networks with a Standard SIM Cards (Sim NOT included in purchase) you will need to contact your Service Provider for set up and to get a Sim card.
What Network standards are supported: LTE FDD WCDMA, 4G LTE FDD: download speeds of 100Mbps upload speeds of 50Mbps. As well supports HSDPA: DL 42Mbps UL 5.76Mbps.
Cheap & easy plug-and-play device You can plug in this modem into any compatible computer Supports operating systems running Windows XP, Vista, Windows 7, Mac 10.4, 10.5, 10.6 download the driver install the application and you're good to go.
What does unlocked mean: Unlocked devices are compatible with GSM carriers like AT&T and T-Mobile as well as select NVMO Networks it's best to contact intended Network prior to purchase to confirm compatibility on the bands supported by this device.
What does GSM Mean: Service providers that Use SIM Cards for Service like AT&T and T-Mobile as well others that support the Bands listed in Bullet point #2 It will not work On Verizon Or Sprint.

2-port PCI serial card turns a PCI expansion slot into 2 RS-232 DB9 serial port for your computer to connect multiple legacy serial devices.
Dual serial port card supports IRQ sharing and operates flawlessly with Windows 10, 8, 7, Vista, XP, 2000, ME, 98,etc.
PCI 2.1 specification, Standard 16C550 UART signal.
PCI card bracket with two RS232 serial interface uses WCH chip, data communication transfer rate up to 115.2 Kbps.
Full-height bracket design allows PCI to serial card to be installed in virtually any desktop computer case (standard profile computer chassis).
An ideal RS232 serial expansion card for fax modem, GSM modem, printer, barcode reader, cellular phone, PDA, POS machine, GPS, ISDN terminal adapter, satellite receiver, digital camera, radio system, etc. (If need driver installation guide , pls contact us directly via the order page.).