Bubble memory devices

[Glen Slick]

On Feb 18, 2008 2:52 PM, Tony Duell <ard at p850ug1.demon.co.uk> wrote:
>
> I think it p[retty much died out due to cost and limited capacity. IIRC,
> that Intel chipset was 1Mbit, or 128K bytes. And it was hardly cheap.
> Bubble memory did get used in some portables, for example, since with no
> moving parts it's pretty rugged.
>

I have a working 128KB iSBX Bubble Memory in an Intel iPDS-100.
Wonder what one of those options cost new.