
( Brand: Ibm ), ( Type: Server Options ), ( Manufacturer Part Number: 57AD U )
The IBM 57AD Z Series zEnterprise P45 D107685 is a high-performance, 2-port 10 Gigabit Fibre Channel Over Ethernet (FCoE) OS Adapter designed for IBM Z mainframes. This adapter is an essential component for modernizing and enhancing the data center infrastructure by combining Fibre Channel and Ethernet traffic on the same network, reducing complexity and improving network efficiency.
The zEnterprise P45 D107685 adapter utilizes the OpenSystems Adapter (OSA-Express) technology, allowing it to connect to the mainframe's I/O bus via industry-standard PCIe interfaces. This adapter supports both Fibre Channel and Ethernet protocols, delivering powerful, flexible, and versatile connectivity for various workloads in your data center environment.
Key features of the IBM 57AD Z Series zEnterprise P45 D107685 include:1. Dual 10 Gigabit Fibre Channel over Ethernet (FCoE) ports
a. Support for both native Fibre Channel and iSCSI traffic
b. Delivers high throughput and low latency for storage and data-intensive applications
2. Open Systems Adapter (OSA-Express) technology
a. Compatible with IBM Z mainframes
b. Utilizes industry-standard PCIe interfaces
c. Allows seamless integration with the zEnterprise System
3. Advanced data services
a. Data Compression: Reduces data transfer sizes, enhancing performance and minimizing bandwidth requirements
b. Data Encryption: Safeguards data in transit by encrypting Fibre Channel and Ethernet data flow
4. Redundancy and high availability
a. Configuration support for dual active/active or dual active/passive modes
b. Failover mechanisms help maintain high availability for mission-critical applications
5. Energy efficiency
a. Power management features optimize power usage for energy savings
In summary, the IBM 57AD Z Series zEnterprise P45 D107685 is an advanced, yet flexible 10 Gigabit Fibre Channel Over Ethernet adapter for IBM Z mainframes. Its OSA-Express technology, combined with the support for both Fibre Channel and Ethernet traffic, adds value, simplicity, and scalability to your data center infrastructure.
The IBM 57AD Z950 Model P45D107685 is a 2-port OSA-Express Ethernet card designed for IBM zEnterprise systems that support the IBM 5705-Z95 Intel Xeon Phi Coprocessor system. This addition to the zEnterprise system provides increased processing power and faster data transfer rates for high-performance computing (HPC) workloads. In this article, we will discuss the pros and cons of investing in this IBM 57AD Z950 Ethernet card and give a recommendation for potential buyers.
Pros:1. Enhanced Processing Power: The inclusion of the IBM 5705-Z95 Intel Xeon Phi Coprocessor system allows the zEnterprise to offload compute-intensive workloads, resulting in faster execution times for HPC applications. This translates to improved performance and can lead to time and cost savings for large data processing jobs.
2. Fast Data Transfer Rates: The OSA-Express Ethernet interface enables the transfer of large datasets between the mainframe and external systems, with a potential bandwidth of up to 40Gbps per port, ensuring efficient data exchange between the zEnterprise and HPC clusters.
3. Scalability and Reliability: With compatible hardware and software configurations, the number of OSA-Express Ethernet cards can be increased for even higher bandwidth and system expansion. Additionally, the IBM zEnterprise systems are well-known for their high availability and reliability, making it a suitable choice for mission-critical applications and enterprise-level data processing.
4. Flexibility and Broad Compatibility: This OSA-Express Ethernet card is compatible with a wide range of HPC applications and frameworks, such as OpenMP, OpenACC, OpenCL, MPI, PGX, and Intel Math Kernel Libraries, and can support various operating systems, including IBM AIX, Linux, and z/OS.
Cons:1. High Cost: The investment in the IBM 57AD Z950 Ethernet card, along with the required zEnterprise system and accompanying Intel Xeon Phi coprocessors, can be a sizeable expenditure for organizations, particularly for those with smaller budgets or less demanding workloads.
2. Implementation and Training Challenges: Implementing such a complex and high-performance system may require significant resources, including dedicated IT personnel, as well as additional time for training and acquainting developers and users with its capabilities.
3. Limited Upgrade Potential: This specific OSA-Express Ethernet card model only supports the 5705-Z95 series of Intel Xeon Phi coprocessors. Future upgrades to other generations of Xeon Phi or GPU co-processors may not be directly compatible with the existing interface, which could potentially lead to the need for an additional upgrade path or even a complete system replacement.
4. Heavier Power Consumption: HPC workloads and the required hardware, such as this Z950 card, consume high power levels. Organizations must consider the additional power and cooling requirements when planning for or upgrading their mainframe systems.
Recommendation:The IBM 57AD Z950 Model P45D107685, 2-port OSA-Express Ethernet card with the IBM 5705-Z95 Intel Xeon Phi Coprocessor system, can be an excellent investment for organizations that deal with large-scale, compute-intensive data processing tasks. The benefits of increased processing power, faster data transfer rates, and flexibility, combined with the reliability and scalability of the zEnterprise system, can lead to significant improvements in performance and cost savings. However, it is crucial to consider the high investment costs, potential complexities in implementation, and limitations on upgrade potential before deciding to invest in this technology.
If your organization's workloads are not as demanding, and power consumption or budget constraints are a concern, alternative, lower-cost solutions, such as GPU-accelerated servers or cloud-based HPC offerings, could be more appropriate. Ultimately, consult with your IT team and performance experts to determine the best technology for your organization's specific needs and budget.
External cables and rails are not included unless specified. CTO units are working minus any RAM, Drives CPU or Raid Card. We buy excess new and used servers, storage networking systems parts. Decommission, secure data wipe and recycle services also available.
They include the chassis, motherboard, and 1x PSU only. Tape drives are further tested and at least one or both of the following, manufacturer software test Back Up Exec. Hard drives and tape are further tested with at least one or more of the following processes; Blanca, SMART test Raid Initialisation. These may not be an accurate image of the item for sale.
IBM zEnterprise 57AD P45D107685 Gigabit OSA-Express Ethernet Book 2-Port Card.: Card Specifications: Brand, Shipping Weight5kg, width 35cm, height 30cm, length 35cm, . All refurbished items are tested by our engineers, in the case of systems and parts, using OEM manufacturers standard software to post.