IBM SN32-9080-01 manual ±140 and 7043±150 Fansink Removal and Replacement Procedures

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5.Locate and unplug the fan and disconnect the fansink assembly power cable from the CPU fansink connector (J26).

Note: There are two possible fansink connections for this system board: right-angle finger tabs, and wire springs.

Fansink Location

6.To remove a fansink with right-angle finger tabs, unclip the heatsink by pushing down and away on the fingertab. Remove the fansink assembly and discard.

Note: Do not wipe off the remaining thermal grease from the top of the existing CPU chip on the systemboard.

7.To remove a fansink with wire springs, push down and away on the wire loop to disengage the fansink assembly. Gently lift the fansink vertically up and off without rocking the fansink.

Attention: While removing the closed loop fansink, severe damage may occur which would require replacing the entire system board assembly. To minimize the risk for system damage, be sure to perform the above operation no less than 30 seconds after powering off the system, while the heatsink is still hot. Warm adhesive between the heatsink and CPU chip will be less likely to pull the aluminum cap off the chip.

Chapter 1. 7043±140 and 7043±150 Fansink Removal and Replacement Procedures 5

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Contents IBM Second Edition December Contents Iv Supplement to the Service Guide and Users Guide Trademarks About This BookISO Online Publications Related PublicationsVi Supplement to the Service Guide and Users Guide Identifying the Fansink Number Determining the Fansink Assembly Number to be Replaced11S41L5812YL1109140246 FRU41L5912 Fansink Location Replacement ±140 and 7043±150 Fansink Removal and Replacement Procedures Replacement ±150 System Features Input/Output Ports Security FeaturesKeyboard and Mouse Front-Panel DisplaySetting the Scsi Security Jumpers System Board Locations for Model ±150 System Features System Board, Cables, and Accessories Index FRU Number Units Per Assy Description Supplement to the Service Guide and Users Guide Appendix. Notices Supplement to the Service Guide and Users Guide How satisfied are you that the information in this book is Readers Comments Ð Wed Like to Hear From YouBusiness Reply Mail Page Ibmr

SN32-9080-01, RS/6000 7043 43P Series specifications

The IBM SN32-9080-01, known as part of the RS/6000 7043 43P Series, is a robust workstation designed to meet the demanding requirements of enterprise environments. This system incorporates advanced architectural features that cater to a wide array of applications, including scientific computations, engineering simulations, and complex data analysis processes.

At the heart of the SN32-9080-01 is its powerful architecture based on the PowerPC RISC (Reduced Instruction Set Computing) technology, which allows for efficient processing capabilities and optimized performance. This workstation is equipped with a scalable multi-processor design that supports multiple PowerPC processors, significantly improving processing speeds and multitasking capabilities.

The SN32-9080-01 offers substantial memory options, supporting up to 1 GB of RAM, which is critical for handling large datasets and running memory-intensive applications. This large memory footprint enhances the ability to perform parallel processing and facilitates quick data access, vital for performance-intensive tasks.

This model features an expansive input/output architecture that allows for a wide range of peripherals and expansion options. The system supports various storage options, including SCSI, which enhances data transfer rates and connectivity to external storage devices. Coupled with a high-performance graphics subsystem, it provides superior visual outputs ideal for graphic design and CAD applications.

Moreover, this workstation operates on the AIX operating system, known for its stability and scalability, which is crucial for enterprise applications. AIX supports various programming languages and development tools, making it a preferred choice for developers working in a UNIX-based environment.

The IBM SN32-9080-01 is designed with robust security features, ensuring data integrity and protection against unauthorized access. Its network capabilities are further enhanced by built-in support for various protocols, enabling seamless integration within existing network infrastructures.

Overall, the IBM SN32-9080-01 within the RS/6000 7043 43P Series is a versatile and high-performing workstation that remains relevant in scenarios demanding reliability and efficiency. Its architecture, scalability, and extensive feature set position it as an ideal choice for businesses aiming to leverage powerful computing capabilities for their operations.
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