3Com 3CXM756 Megahertz Cardbus Modem (Refurbished)

Get fast reliable modem connections with the 3Com Megahertz 56K Global GSM and Cellular Modem PC Card with XJACK.
• Manufacturer Part Number: 3CXM756
• Product Description: 3Com Megahertz 56K Cellular Modem - fax-modem
• Manufacturer: 3Com
• Device Type: Fax - modem - PC Card
• Max Transfer Rate: 56 Kbps
• Max Fax Transfer Rate: 14.4 Kbps
• 56K Technology: V.90
• Data Compression Protocol: MNP-5 - ITU V.42bis
• Error Correction Protocol: MNP-4 - ITU V.42 - MNP-2 - MNP-3 - ETC
• Cellular Enhancement Protocol: ETC - GSM
• Fax Compatibility: G3
• Protocols and Specifications: Bell 103 - ITU V.21 - Bell 212A - ITU V.22 - ITU V.22bis - ITU V.29 - ITU V.32 - ITU V.32bis - ITU V.34 - ITU V.90 - ITU V.17 - ITU V.23 - ITU V.27ter - ITU V.34bis - Hayes AT command set - ITU V.80
• Voice Communication Support: Voice mail
• Enclosure Type: Plug-in module
• Type of Package: Bulk
• Package include: Fax - modem
• Dimension: 1.8 inches wide x 0.4 inches high x 2.8 inches deep
• Weight: 0.5 pounds

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Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late.
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* For your safety, some orders go through our loss prevention department. If we select your order for this process, we will immediately notify you that there may be up to a 3-day delay on your order.
** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.

Standard Shipping:

Our standard shipping method is ground shipping. You should receive your products within 5-10 business days from the day you order them.
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Expedited Shipping:

We offer Next Day, 2 Day, and 3 Day shipping for most items. Expedited shipping is not available for items being shipped to PO Boxes or APO/FPO destinations. For more information on this please view our Expedited Shipping page.
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