IBM 25F9176 Communications Adapter Card Board

( Brand: Ibm ), ( Part Type: Adapter Card Board ), ( Manufacturer Part Number: 25F9176 )

Review IBM Communications Adapter Card Board

The IBM 25F9176 Communications Adapter Card is a legacy hardware component designed for use in IBM mainframe systems for providing communication capabilities to peripherals such as printers, terminals, and other devices. This adapter card is part of the IBM System/370 Model 170 and 188 series, and is specifically designed for use in the IBM 7340 and 7341 Channel Controller.

The IBM 25F9176 Communications Adapter Card supports both X.25 and SNA (System Network Architecture) protocols for data communication, offering high-reliability, high-performance, and flexible communication capabilities for mission-critical applications. It features two quadrants, each capable of supporting up to eight channel groups, making it ideal for environments requiring multiple communication channels.

Each channel group on the IBM 25F9176 Communications Adapter Card can support up to two devices, with a maximum total of 32 devices supported per card. It offers a range of communication speeds, including 9.6, 19.2, and 19.2k baud, allowing users to optimize their communication infrastructure based on their specific application requirements.

The adapter card also provides various communication functions such as asynchronous and synchronous data transfer, flow control, error detection, and correction. Additionally, it supports a number of character sets, including EBCDIC and ASCII, making it versatile for use with a range of devices and applications.

The IBM 25F9176 Communications Adapter Card is designed for high reliability, with features such as dual power supplies and a robust design that minimizes the risk of data loss or corruption. It also provides diagnostic capabilities, allowing users to easily identify and resolve any issues that may arise.

The adapter card measures 11.2 inches x 17.2 inches and is typically installed in an available slot on the IBM 7340 or 7341 Channel Controller. It requires power and signal connections to the channel controller and to the connected devices. The IBM 25F9176 Communications Adapter Card is a valuable component for organizations that rely on IBM mainframe systems for their critical data processing and communication needs.

IBM 25F9176 Communications Adapter Card: A Detailed Analysis

The IBM 25F9176 Communications Adapter Card is a legacy hardware component used for connecting IBM mainframes to various communication channels such as telephone lines, X.25 networks, and LANs. It provides high-speed data transfer capabilities and supports multiple protocols like SDLC, HDLC, and TCP/IP. Here, we present an analysis of this Communications Adapter Card, outlining its pros and cons to help potential buyers make an informed decision.

1. High-Speed Data Transfer: IBM 25F9176 Communication Adapter Card offers high-speed data transfer rates, which is essential for businesses dealing with Large-scale data management and real-time data processing.

2. Support for Multiple Protocols: The card supports several protocols such as SDLC, HDLC, and TCP/IP. This makes it versatile and suitable to be used in diverse communication environments.

3. Robust: Known for its robustness and reliability, the IBM 25F9176 Communications Adapter Card is engineered to handle heavy workloads and long operation hours.

4. Wide Compatibility: The card is designed to be used with various IBM mainframe models and is ideal for organizations that run IBM z/OS, z/VSE, and z/VM operating systems.

1. Complex Installation Process: Installing the IBM 25F9176 Communications Adapter Card can be complex due to its numerous components and intricate setup procedures.

2. Legacy Hardware: As a legacy hardware component, the 25F9176 Communications Adapter Card may lack the advantages of modern communication technologies. It is also not eligible for upgrade to the latest protocols or features.

3. Maintenance and Support: Due to aging technology, locating the necessary maintenance tools and skilled IT professionals for repair and maintenance could be challenging and expensive.

IBM 25F9176 Communications Adapter Card offers high-speed data transfer capabilities, broad compatibility, and robustness that can cater to the requirements of large-scale and legacy-dependent organizations. Nevertheless, the complex installation process, maintenance challenges, and limitations of legacy technology may pose challenges for potential buyers.

If your organization relies heavily on IBM mainframes and requires high data transfer rates, then the IBM 25F9176 Communications Adapter Card would be an excellent investment. However, if you prioritize cost efficiency, ease of setup, and scalability, it is recommended that you explore modern communication server solutions that support these features. In essence, the investment in the card ultimately depends on your organization's unique communication requirements, budget, and capabilities.

Details:

Manufacturer: IBM. Associated Stores: Imus.55940 lock.89-C model: 25F9176. Has some cosmetic scuffs and scratches. Sold as-is, as pictured.

Part Number: N/A. Notes: Does not include stand.

part #: 25f9176 prices

• $10.00-$69.99

specifications serversappy:

• brand: Ibm
• part type: Adapter Card Board
• manufacturer part number: 25F9176

offer serversappy:

• quantity: 1
• options: Ship-to-home
• availability: In Stock
• started: December 27, 2024
• sold: 0
• best offers: True

general serversappy:

• condition: Used
• Enterprise Networking, Servers > Server Components > Other Ent Server Components

shipping serversappy:

• type: Calculated
• class: Standard, Expedited, One-day
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air Saver
• cost: $26.76
• carrier: UPS
• transit: 4-11 Days

payments serversappy:

• other
• credit card: Discover
• wallet: Google-pay

seller serversappy:

• city: Hauppauge, New York
• # reviews: 5102
• rating: 99.3%

returns serversappy:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Buyer

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