Processor; Supported Processors - Intel D810E2CA3 Specification

1.4 Processor

CAUTION
Use only the processors listed below. Use of unsupported processors can damage the D810E2CA3
board, the processor, and the power supply. See the Intel Desktop Board D810E2CA3
Specification Update for the most up-to-date list of supported processors for the D810E2CA3
board.
The D810E2CA3 board supports either an Intel Pentium III processor (FC-PGA package), or an
Intel Celeron processor (PGA package). The system bus speed is automatically selected. The
board supports the processors listed in Table 4.
Table 4.

Supported Processors

Processor Speed
Pentium III processor
Celeron processor in an
FC-PGA package
All supported onboard memory can be cached, up to the cachability limit of the processor. See the
processor's data sheet for cachability limits.
For information about
Processor support
Processor data sheets
Processor Speed
500E, 550E, 600, 650, 700,
750, 800, and 850 MHz
533EB, 600EB, 667, 733,
800EB, 866, and 933 MHz
1.0B GHz
400, 433, 466, 500, 533A,
566A, 600, 633, 667, 700, 733,
and 766 MHz
800 MHz
Desktop Board Description
System Bus Frequency
100 MHz
133 MHz
133 MHz
66 MHz
100 MHz
Refer to
Section 1.2, page 16
Section 1.2, page 16
L2 Cache Size
256 KB
256 KB
256 KB
128 KB
128 KB
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