What kind of memory is this?

[Mikael]

They gave away some old computers at my little brothers school and he got a memory stick.
But i can´t figure out what it is. I´ve done some google searches but i didn´t find anything.

The module itself is shorter than both sdram and ddr. On one end of the pcb there is the numbers:
10232
on the other side it says:
made in USA
ais-mB9
94V-0

On the chips themselves (eight on each side):
USA N 9550
S414000JDJ
-06

If anybody could tell me what it is it would be great .

 

[burningrave101]

I'm probably wrong but i did a little search and came up with the name ABRACON as the company who possibly makes it.

 

[Jerrad]

Shorter then SD-RAM/DDR? Almost sounds like a Cache-RAM Module, or SO-DIMM, but thats considerbly smaller then DDR.

Cache-Ram

SO-DIMM

 

[Ignad]

You said old. How about a 30-pin simm?

(count the number of contacts on it.)

shortie:

backside of taller one:

 

[Wixard]

Sounds like a simm

 

[Mikael]

Well I got some more info sence the pictures doesn´t look like the one I have

It´s ~9.7cm long and have 72 pins on each side. I hope it helps .

 

[tdg]

72 pin SIMM. Memory mostly used in the 486 and Pentium classic days.

 

[jpmkm]

72 pin simms. That's what we used before 168 pin PC-100 and PC-133 SDRAM.

 

[Mikael]

Thanks for the help
I found this picture and it looks like you´re right.
http://www.softwareandstuff.com/h_mem_sim32.html
But how much memory is it? Like I said there is eight chips on each side.

 

[Mad_Pyro]

If each chip is 1MB, then 16MB. If each chip is 2MB, then 32MB etc