PentiumIIXeon > Intel80523KX4502M-Q667ES
Modified: May 7, 2005, 5:48 pm
Manufacturer:Intel
Model:80523KX4502M
Speed:450MHz
Type:Pentium II Xeon
Data Code:9826
Introduced:1998
Transistors:7.5 Million
Package:330 SECC
Process:0.25 Micron
Architecture:32 bit CISC w/ MMX
Used in:Servers
Description:Like the Pentium Pro CPU, Intel Pentium II Xeon
processor was a high-performance processor used
in workstations and servers. Based on the
Deschutes core, the Xeon processor was similar to
Pentium II with the exception of the L2 cache and
packaging. The Pentium II Xeon had up to 2 MB of
L2 cache that was running at the processor speed.
The Xeon processor was packaged in a SEC
cartridge - although the package name was the
same as for the Pentium II processors, the Xeon
cartridge was much bigger and used different type
of connector. (330 pin vs 242)

Intel Pentium II Xeon processor was produced in
two speed grades - 400 and 450 MHz.
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Cache: 2048k
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Engineering Sample