Name: 01L1525 IBM Single-Port RJ-45 Turbo 16/4 Mbps Token Ring DB-9 ISA Adapter
Brand: IBM
SKU: 01L1525
Price: 85.54 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The IBM Single-Port RJ-45 Turbo Token Ring DB-9 ISA Adapter provides a reliable connection to Token Ring networks via a single RJ-45 port. It fits into ISA slots common on legacy PCs, enabling these machines to communicate on 16/4 Mbps Token Ring systems often found in specialized or older enterprise environments.

General Information
Brand	IBM
Part Number	01L1525

Connectivity & Physical
Weight	3.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
This IBM Single-Port RJ-45 Turbo Token Ring adapter is designed to connect computers to Token Ring networks using a DB-9 ISA interface. It delivers reliable network communication at 16 or 4 Mbps speeds, supporting older systems that require ISA slots. Often found in industrial or enterprise environments where Token Ring infrastructure is still in use, this adapter is built for maintaining legacy network setups. IT professionals managing these systems benefit from its straightforward installation and consistent performance. Key Features Compatible with 16/4 Mbps Token Ring standards DB-9 ISA form factor fits into older PC architectures Single RJ-45 port simplifies network cabling Supports stable ring network topologies Designed to bridge legacy systems with existing Token Ring networks This adapter is typically deployed in environments where older networking gear is still active, such as manufacturing plants or government offices. It helps maintain connectivity without upgrading entire network infrastructures.

Use Cases
The IBM Single-Port RJ-45 Turbo Token Ring DB-9 ISA Adapter is typically deployed in legacy enterprise environments where Token Ring network infrastructure remains operational. IT professionals managing older systems or maintaining specialized industrial networks benefit from this adapter, which enables stable connectivity on 16/4 Mbps Token Ring rings using ISA slots common in vintage hardware. How It's Used: Integrating legacy PCs into existing Token Ring networks within manufacturing plants requiring deterministic network behavior. Supporting network interfaces in financial institutions using Token Ring setups for transaction processing stability. Maintaining connectivity in governmental or defense organizations relying on legacy ISA-based hardware for secure communications. Enabling small to medium enterprise (SME) offices with aging infrastructure to continue utilizing Token Ring topology without costly upgrades. Facilitating network segmentation and dedicated ring topologies in specialized industrial automation environments. This adapter ensures continued operational efficiency in environments where Token Ring remains critical by providing reliable network access compatible with legacy ISA slots. Its design supports the scalability of older systems by enabling stable connections without necessitating full network redesigns.

01L1525 IBM Single-Port RJ-45 Turbo 16/4 Mbps Token Ring DB-9 ISA Adapter

Product Overview

General Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases