CNC Shark Forum

Nothing is mentioned in the controller documentation as to the requirements/limitations for the micro SD chip that lives there. The chip in my controller is a 1Gb SanDisk, but no other specs can be determined.

I have seen several posts about problems with 4Gb and 8Gb chips and the fact that 2Gb works better. With the variety of micro SD chips on the market, what are the actual requirements for the Shark ProPlus Controller?

Max memory allowed?
SD or SDHC?
Minimum class rating? 2, 4, 6?

Good question! I have been wondering about that too. I have not been able to find any 1gig only 2 and up
around me. A friend said he found them in the toy department as a lot of kids toys use them now, I will
look over the weekend as I know I will be playing "bus driver" for my wife and kids!
Shark Pro user...

Mike