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HP 278755-002 Conexant HSFI PCI Modem
- Product Type: Internal PCI Modem
- Chipset: Conexant HSFI
- Data Speed: Up to 56Kbps (V.90/V.92)
- Fax Speed: Up to 14.4Kbps
- Interface: PCI Bus
- Connector: RJ-11 for telephone line
- Includes: Modem card
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Product Overview
The HP 278755-002 is a Conexant HSFI PCI modem, an internal card that provides 56K data and fax capabilities. It connects to a computer's PCI slot and to the telephone network via an RJ-11 connector.
Technical Information
| Product Type | Internal PCI Modem |
| Chipset | Conexant HSFI |
| Max Data Speed | 56Kbps |
Additional Specifications
| Interface | PCI |
| Fax Capability | Yes |
| Brand | HP |
Product Description
The HP 278755-002 is an internal modem card that utilizes the Conexant HSFI chipset to provide 56K data and fax capabilities. Designed to be installed in a PCI (Peripheral Component Interconnect) slot on a computer's motherboard, this modem offers a convenient way to add dial-up connectivity to desktop systems. The PCI interface ensures a direct connection to the system's bus, allowing for efficient data transfer between the modem and the CPU. This modem supports the V.90 and V.92 standards, enabling download speeds of up to 56 kilobits per second, which was the maximum achievable speed for analog dial-up connections. It also includes fax capabilities, typically supporting speeds up to 14.4 kilobits per second, allowing users to send and receive faxes directly from their computers. A standard RJ-11 telephone jack is provided on the card for connecting to a conventional analog phone line. The Conexant HSFI (High-Speed Functional Interface) chipset was a popular choice for modem manufacturers due to its performance and reliability. This specific HP model, identified by SKU 278755-002, was likely bundled with HP computers or offered as an upgrade option. It represents a common solution for users who needed internet access or fax services via analog phone lines before the widespread adoption of broadband technologies.
