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Compaq 7986165B ISA Ethernet Network Interface Card
- 16-Bit ISA bus interface for compatibility with older systems.
- Provides Ethernet network connectivity.
- Features an RJ45 connector for twisted-pair cabling.
- Designed for Compaq and IBM PC compatible architectures.
- Suitable for legacy systems requiring basic network access.
- Supports 10 Mbps (Ethernet) or potentially 100 Mbps (Fast Ethernet) speeds.
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Product Overview
The Compaq 7986165B is an ISA Ethernet Network Interface Card. It was designed to provide basic Ethernet connectivity for older Compaq or IBM compatible computers using the 16-bit ISA bus.
Technical Information
| Model | 7986165B |
| Interface | 16-Bit ISA |
| Network Protocol | Ethernet |
| Connector | RJ45 |
Additional Specifications
| Data Rate | 10/100 Mbps (typical) |
| Compatibility | Compaq/IBM PC and compatibles |
| Form Factor | Expansion Card |
Product Description
The Compaq 7986165B is a legacy network adapter card designed for older computer systems that utilize the 16-bit Industry Standard Architecture (ISA) bus. This interface was common in IBM PC and compatible machines, including those manufactured by Compaq, during the late 1980s and early 1990s. The card's purpose is to provide Ethernet network connectivity, enabling these older systems to join a local area network (LAN). This adapter typically features an RJ45 connector, indicating support for Unshielded Twisted Pair (UTP) cabling, which is the standard for modern Ethernet networks. Depending on the specific chipset and design, this card would likely support either 10 Mbps Ethernet speeds or potentially 100 Mbps Fast Ethernet speeds, providing basic to moderate network performance for legacy applications. As an ISA-based card, the Compaq 7986165B is only compatible with motherboards that have 16-bit ISA slots. It is a piece of hardware relevant for maintaining or restoring older computer systems or for use in specialized environments where legacy hardware is still in operation. Its functionality is limited to providing basic network connectivity, as it predates higher-speed networking standards like Gigabit Ethernet.