What is the smallest SD type memory you own?

Threw out most small SD cards years ago

But I still have an 8 inch floppy disc (thats correct - 8 inch)

there were 8 inch and then came 5 1/4

(and these WERE floppy discs- they were just magnetic platters in a sleave and you could bend them - if you held them at one corner they would droop - thats WHY they are called "floppy discs")

Then came the 31/2 (discs you have now in the rigid plastic case)

(and amstrad had their own smaller 3 inch floppy discs - think Sony also used them)

First small computer I worked on had 32k( thats 32k, not 32M) of memory, (And you would not believe the cost of a 32k upgrade - it was in the £thousands)

Discs were about 15 inch across in a VERY rigid plastic case. but were only 0.75M (of 8 bits)

The disc took around 30 secs to come up to speed before you could access it, and about 3 minutes to stop if you wanted to change it)

The drive itself took 2 people to lift.

Once worked on a disc that was a big revolving cylinder (about 1ft diameter and 2ft high). mounted vertically - there were several read/write heads also mounted vertically

I also worked on a 23 bit computer (yes it was 23 bits - it was custom designed for the company that used it)

Happy days - and it werent that long ago.

yes, got a 32meg card for a $100 dick smith camera, maybe 5 or so years ago?

i have a floppy disk of a game that im not willing to give up despite no way of playing it. cassette players. thats about it.

30nm DDR3