Correction to FC-AL Disk Cage Installation Procedure

The procedure “How to Install the FC-AL Disk Cage” as documented in the Sun Fire 880 Server Service Manual is incomplete. The following task should be included as Step 9c:

9c. If a Sun StorEdge PCI Dual Fibre Channel Host Adapter card is installed to control Loop B of the FC-AL disk backplane, connect the card’s FC-AL data cable to the base backplane at connectors C(J01100) and D(J01101).

Correction to FRU Part Numbers

Ordering DIMMs

DIMMs for the Sun Fire 880 are no longer available in kits of four DIMMs. The following table lists the single DIMMs and their part numbers for the Sun Fire 880.

DIMM Description

Part Number

 

 

128 MB DIMM

501-4489

256 MB DIMM

501-5401

512 MB DIMM

501-5030

 

 

Part Number Corrections

Appendix A of the Sun Fire 880 Server Service Manual lists incorrect part numbers for the following field-replaceable units (FRUs):

18 GB 10K FC-AL Disk Drive - this drive is not supported in the system

72 GB 10K FC-AL Disk Drive

The correct FRU part numbers are as follows.

Part Description

Incorrect Part Number

Correct Part Number

 

 

 

18 GB 10K FC-AL Disk Drive

540-4191

Not supported in the Sun

 

 

Fire 880 server

72 GB 10K FC-AL Disk Drive

540-4519

540-4905

 

 

 

Note Disk drive capacities lower than 36 Gbytes are not supported on the Sun Fire 880 server.

Sun Fire 880 Server Product Notes 15

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Sun Microsystems 880 manual Correction to FC-AL Disk Cage Installation Procedure, Correction to FRU Part Numbers

880 specifications

The Sun Microsystems 880 is a prominent series of workstations and servers that played a significant role in the computing landscape during the late 1980s and early 1990s. It was known for its innovative technologies and robust performance, making it a favored choice for both developers and enterprises. The 880 series was powered by the SPARC (Scalable Processor ARChitecture) architecture developed by Sun, which provided enhanced speed and efficiency.

One of the standout features of the Sun 880 was its multiprocessing capability, allowing multiple processors to work simultaneously. This capability ensured high performance for demanding tasks, making it ideal for applications in scientific research, graphics, and large databases. The architecture supported a wide range of operating systems, with SunOS being the most notable, providing a stable and powerful environment for users.

The Sun 880 also incorporated advanced memory management features, including support for virtual memory, which allowed for more effective use of system resources. Users could run multiple applications simultaneously without compromising system performance. The system architecture was designed to handle large amounts of RAM, which was essential for memory-intensive applications, further enhancing its suitability for professional use.

Another characteristic of the Sun 880 series was its modular design, which allowed for easy upgrades and maintenance. This modular approach meant that users could customize their systems according to their specific needs, whether that involved adding more memory, upgrading processors, or incorporating additional storage solutions. The high flexibility made it appealing to businesses that required tailored solutions.

In terms of connectivity, the Sun 880 featured a variety of ports and interfaces, enabling integration with various peripheral devices. This made it possible to connect printers, scanners, and other essential tools, facilitating seamless operation in office environments.

The Sun 880's impressive combination of processing power, expandability, and superior memory management made it a cornerstone in the evolution of workstations and servers during its time. As technology progressed, the Sun 880 helped pave the way for subsequent generations of computing systems, leaving a lasting legacy in the realm of high-performance computing. The architecture and design principles laid down by the Sun 880 continue to influence modern computing technologies today.