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IBM 73G9343 PCMCIA 14.4Kb/s Data Fax Modem with Integrated DAA
- PCMCIA Type II form factor for laptop expansion.
- Data speeds up to 14.4 Kbps.
- Includes fax capabilities.
- Integrated DAA (Data Access Arrangement) for direct phone line connection.
- Designed for IBM laptops or compatible systems.
- Portable communication solution.
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Product Overview
The IBM 73G9343 is a PCMCIA Data Fax Modem with an integrated DAA (Data Access Arrangement). This portable modem provides 14.4Kb/s communication capabilities for laptops.
Technical Information
| Modem Standard | V.32bis/V.42bis (implied by 14.4Kbps) |
| Data Speed | 14.4 Kbps |
| Interface | PCMCIA Type II |
Additional Specifications
| Features | Fax, Integrated DAA |
| Form Factor | External Card (for laptop slot) |
Product Description
The IBM 73G9343 is a portable modem designed for laptops, utilizing the PCMCIA (Personal Computer Memory Card International Association) interface. This Type II card slots into a compatible laptop's PCMCIA slot, providing essential communication capabilities for users on the go. It supports data transmission speeds of up to 14.4 kilobits per second, a standard for its time, enabling access to dial-up networks and early internet services. A significant feature of this modem is its integrated Data Access Arrangement (DAA). The DAA is a crucial component that provides the necessary electrical interface and isolation between the modem and the public switched telephone network (PSTN). Having the DAA integrated directly onto the card simplifies setup and eliminates the need for external adapters or separate DAA units, making it a more convenient and compact solution for mobile users. In addition to data communication, the IBM 73G9343 also includes fax functionality, allowing users to send and receive fax documents directly from their laptop. This dual capability made it a versatile tool for business professionals who needed to stay connected and manage communications remotely. Its PCMCIA form factor ensured broad compatibility with laptops equipped with such expansion slots during the 1990s.
