spec of ram

i have a piece of sdram with two notches in it is there any way of telling the speed and size of it with out putting it in a pc

Find out which company it’s from and/or any other serial numbers. It might say on the ram card. If it does, go to google and look up the company name and/or the serial numbers. Other than that, there’s no way of knowing unless u try it

i have had a look at the ram
there is a sticker like the old-fashioned price tag with

MX
mxkz6 05

printed on it, the only other labelling is printed on each chip of which there is
8 on each side. the printing on each chip is as follows

0312404CT3A
75A 09K0591
IBM 14 34
A43027G7 PQ

Does this mean anything

It’s from the company century-micro
http://www.supermicro.com/support/resources/memory/PC133.cfm?chp=2&mem=256
but couldn’t find more info. perhaps do yourself a favor and test the ram on ur computer