🚀 go-pugleaf

http://www.crucial.com/store/MPartspecs.Asp?mtbpoid=A46A42B9A5CA7304&WSMD=ThinkPad+600E+Series+%28Type+2645%29&WSPN=CT405842

Check Crucial out. There have been many reports
of PC133 not working in PC100 slots in laptops. The
potential problem seems to be the required CL=2
for the 100's, a spec the CL=3 133's may not handle well.
I realize in desktops using 133 instead of 100 is very
common, but does not seem to be the case in laptops.
I'd be very careful and buy it only if I could
return same if it doesn't perform well.


"WebWalker" <webwalker@no-email.com> wrote in message 
news:ap70b19fna4viqvsuitokjomi84i7qq5jj@4ax.com...
> On Wed, 15 Jun 2005 08:33:53 +0100, "Martin" <zedolf@o2.co.uk> wrote:
>
>>I have a Thinkpad 600E and want to upgrade it's memory.
>>Currently i have the on-board 32MBs and two PC100 64MB SODIMMs = 
>>160MBs
>>total memory.
>>I understand that my Thinkpad will only work with single-density 
>>memory.
>>
>>I have a chance to buy one or two PC133 SODIMMs each 128MBs.
>>The seller tells me that each 128MB SODIMM has a total of eight 
>>chips - four
>>on each side.
>>A single-density 256MB SODIMM will have sixteen chips in total so does 
>>that
>>scale down and mean that a 128MB module with eight chips is going to 
>>be
>>single-density?
>>
>>The seller has given me the SODIMMs part numbers and i've tried 
>>Googling on
>>them to determine whether one or both are single-density. A search on 
>>the
>>part numbers gives endless results with no way to sort through and 
>>find a
>>page which may give me the required information.
>>
>>The details that the seller has given me are:
>>PC133U-333-542
>>HYM71V16M635HCLT6-H AA
>>HYM71V16M635ALT6-H AA
>>128 MB Sync 133Mhz CL3
>>One module is a Hynix and the other a Hyundai.
>>
>>What do people think?
>>Are these PC133 128MB modules likely to work in my Thinkpad 600E?
>>
>>Thanks.
>>
>>Martin.
>>
>
> I use the term Low or High Density RAM.
> The one you about to acquire is consider as Low Density RAM since it
> is having 16mbit per chip.
> Older system need low density RAM...
> But anyway since your system is notebook, you can always bring it over
> to the vendor to install it. Pay the RAM if it is working.
>
> -- 
> WebWalker