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Intel® CA810 Motherboard
Processors Supported

End of Interactive Support
Intel is announcing the end of interactive support for the Intel® CA810 Motherboard. See the End of Interactive Support Announcement for details.


Different versions of the Intel® CA810 Motherboard provide different processor support. The processor's VID pins automatically program the voltage regulator on the desktop board to the required processor voltage. The system bus speed of 66 MHz or 100 MHz is automatically selected. The processor connects to the desktop board through the 370-pin PPGA socket.

Warning: Processors not specifically listed by type and rated speed may have requirements that are not supported by the desktop board's design. Use of unsupported processors may result in improper operation, damage to the desktop board or processor, or reduced product life.

Processor Family Processor Speed System Bus Frequency Cache Size BIOS Version Notes
Pentium® III processor 850 MHz 100 MHz 256 KB P12 or greater The following board revisions (AA numbers) support these processors:

A09251-300 or later
A09253-300 or later.

See the board revision note, below, for an explanation.

800 MHz 100 MHz 256 KB P12 or greater
750 MHz 100 MHz 256 KB P12 or greater
700 MHz 100 MHz 256 KB P12 or greater
650 MHz 100 MHz 256 KB P12 or greater
600E MHz 100 MHz 256 KB P12 or greater
550E MHz 100 MHz 256 KB P12 or greater
500E MHz 100 MHz 256 KB P12 or greater
Intel® Celeron® processor 700 MHz 66 MHz 128 KB P12 or greater
667 MHz 66 MHz 128 KB P12 or greater
633 MHz 66 MHz 128 KB P12 or greater
600 MHz 66 MHz 128 KB P12 or greater
566 MHz 66 MHz 128 KB P10 or greater
533 MHz 66 MHz 128 KB P10 or greater All board revisions support these processors
500 MHz 66 MHz 128 KB P04 or greater
466 MHz 66 MHz 128 KB P04 or greater
433 MHz 66 MHz 128 KB P04 or greater
400 MHz 66 MHz 128 KB P04 or greater
366 MHz 66 MHz 128 KB P04 or greater

Use of unsupported processors may result in improper operation, damage to the desktop board or processor, or reduced product life. Except as provided in Intel's Terms and conditions of Sale for such products, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF THE INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.

Board Revision note: A small bar-coded label, similar to the diagram shown below, can be found on the component side of the desktop board. The numbers following the letters "AA" can help identify the type and version of your desktop board. The AA contains a 6 digit main number, and a 3 digit dash number (the 3 numbers following the "-".

The statement "...or later" refers to the dash number of the AA (the three numbers following the "-"). If this number is greater than the number listed in the table, the board supports the associated processor(s).

If your 6 digit main number is not listed in the table, contact your system manufacturer for processor support information.

This applies to:
Intel® CA810 Motherboard



Solution ID: CS-012832
Date Created: 30-Jun-2004
Last Modified: 31-Oct-2006
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