HP 28625-60001 4/16Mb/s 802.5 LAN Token Ring Card

Product Description

The HP 28625-60001 is a Local Area Network (LAN) card specifically designed to interface with IEEE 802.5 Token Ring networks. This card enables computers or servers to connect to and participate in a Token Ring network, a technology that was prevalent before the widespread adoption of Ethernet. It supports the standard Token Ring data rates of 4 Megabits per second (Mbps) and 16 Mbps, allowing for flexibility depending on the network's capabilities and requirements. This adapter is crucial for maintaining connectivity in environments that still utilize Token Ring infrastructure. Token Ring networks are known for their deterministic access method, which ensures that each device gets a predictable opportunity to transmit data, making them suitable for applications where consistent performance is critical. The HP 28625-60001 provides the necessary hardware to bridge the gap between a computer's internal bus and the Token Ring network cabling. As a legacy networking component, this card is typically installed in a computer's expansion slot (often ISA or PCI, depending on the specific revision, though the title doesn't specify). It facilitates communication within the Token Ring topology, allowing for data exchange between connected devices. Its primary function is to enable access to resources or services residing on a Token Ring network.