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Western 61-600257-00 Digital Micro-Channel MCA Network Adapter
- Interface: Micro-Channel Architecture (MCA)
- Type: Network Adapter
- Designed for IBM PS/2 systems
- Provides network connectivity for legacy systems
- Specific port type and speed may vary by exact model/configuration
- Legacy hardware component
- Used for connecting older computers to networks
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Product Overview
The Western Digital 61-600257-00 is a Micro-Channel (MCA) network adapter. This adapter was designed for older IBM PS/2 systems that used the Micro-Channel architecture.
Technical Information
| Interface | Micro-Channel Architecture (MCA) |
| Type | Network Adapter |
Additional Specifications
| Brand | Western Digital |
| SKU | 61-600257-00 |
Product Description
The Western Digital 61-600257-00 is a network adapter specifically designed for the Micro-Channel Architecture (MCA) bus, which was proprietary to IBM's Personal System/2 (PS/2) line of computers. This adapter allowed these older systems to connect to local area networks (LANs), enabling them to participate in networked environments common during the late 1980s and early 1990s. As an MCA device, it would have utilized specific connectors and protocols designed for that bus. The exact network interface (e.g., Ethernet type like 10BASE-T or Token Ring) and speed would depend on the specific variant of this adapter, but its primary function was to provide network connectivity for legacy IBM hardware. These adapters were crucial for enabling file sharing, printer access, and communication between computers in business and academic settings of that era. Given the age of MCA technology, this adapter is considered legacy hardware. It is primarily of interest to collectors, museums, or individuals maintaining or restoring vintage computer systems that rely on the Micro-Channel architecture. Its existence highlights the evolution of computer hardware interfaces and networking technologies over the decades.
