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- In Stock: 3
- Manufacturer: IBM
- Model or Part: 39J0523
- Condition: Refurbished
- Weight: 3.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The IBM Hsl-2/rio-g Bus Adapter 28e7 (part number 39J0523) is a high performance interface module designed to connect legacy mainframe bus architectures to modern I/O environments. Engineered for reliability and speed, this adapter enables seamless data transfer between IBM System/370 or compatible platforms and contemporary peripheral devices. Its compact form factor and plug-in design make it an ideal upgrade solution for data centers seeking to extend the life of existing investments while improving throughput.
Key Features
- High speed parallel bus interface supporting up to 28 megabytes per second transfer rates
- Plug-and-play installation with standard rack mount dimensions
- Built-in error detection and correction for data integrity
- Low power consumption and heat generation for efficient operation
- Compatible with IBM System/370, ES/9000 and similar architectures
Technical Specifications
- Model number: 39J0523
- Bus type: HSL-2/RIO-G compatible
- Maximum data rate: 28 MB/s (megabytes per second)
- Operating voltage: 5 V DC
- Power draw: less than 10 watts
- Temperature range: 0 to 70 degrees Celsius
- Dimensions: 4.3 in x 1.7 in x 6.9 in (height x width x depth)
- Connector type: Standard HSL-2 edge connector with lock pins
Applications
- Legacy mainframe system upgrades and migrations
- High speed data acquisition for scientific computing clusters
- Enterprise backup solutions requiring reliable bus communication
- Integration of modern storage arrays with older IBM platforms
- Industrial control systems that depend on stable parallel bus connectivity
This adapter delivers the performance and durability required by mission critical environments, making it a smart choice for organizations looking to bridge the gap between classic IBM hardware and today's fast paced IT demands.