Intel® Server Board S845WD1-E is designed to support Intel® Pentium® 4 and Intel® Celeron® Processors operating with a 533 or 400 MHz system bus speed and 512KB of L2 cache. See information in tables below for specific speeds and requirements.

Use the Identifying Your Processor web page for detailed specifications on your Intel® Pentium® 4 processor.

For your convenience, there is a hyperlink for each of the processor speeds listed in the table below. These hyperlinks will route you to the Processor Spec Finder tool and list available sSpec (production specification) processors for the speed you selected.

IMPORTANT: Be sure to confirm the processor stepping information, and the stepping matches the stepping in the table below for the selected processor speed.

Note: All processors listed below are supported by the Intel® Server Board S845WD1-E.

Supported Boxed Intel® Pentium® 4 Processors

1. The Intel® Server Board S845WD1-E is expected to function on Intel® Pentium® 4 processor operating with a 533 MHz system bus speed. Minimum processor core speed is 2.0 GHz. L2 cache size of 512 KB is required.
2. The Intel® Server Board S845WD1-E is expected to function on Intel® Pentium® 4 processor operating with a 400 MHz system bus speed. Minimum processor core speed is 2.0 GHz. L2 cache size of 512 KB is required.
3. Board AA revision number of A83712-302 or higher is required to support Intel® Pentium® 4 processors 3.06 GHz.

Supported Boxed Intel® Celeron® processors

This applies to:

Intel® Entry Server Board S845WD1-E