What do these PIII 800 Specs Mean

BillE58

Member
Apr 19, 2000
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I just got my Intel PIII 800MZ/100MZ.It is made in the philipines.

Part No. is BX80526F800256ESL4MA and FPO number on the chip is 7041A163SL4MA

Got it at Gogglegear for $209

What do the numbers mean, is this CBO stepping or what
 

pm

Elite Member Mobile Devices
Jan 25, 2000
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It's a FC-PGA cC0 stepping Pentium III 800 running on a 100MHz FSB. It's a boxed processor with an unattached heatsink and it's supposed to be run at 1.7V.
 

AndyHui

Administrator Emeritus<br>Elite Member<br>AT FAQ M
Oct 9, 1999
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As pm says, it's a cC0 stepping P3-800E, s-spec SL4MA, manufactured in the Philippines, week 41 chip.
 

Ulysses

Platinum Member
Jun 17, 2000
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The cC0 stepping is a more recent and more desireable one than the earlier cB0.