Thread: Which is the limitation to the SD/microSD card size for Garmin devices ?

From Garmin FAQ

The Edge 800 can accept up to a 32 GB (gigabyte) microSD High-Capacity (microSDHC) data card. However, depending on the amount of information on the card, it can adversly impact the speed of the device.

Provided your Edge 605 / 705 is up-to-date your device will support a 4GB microSD High-Capacity (microSDHC) data card. To ensure your device is up-to-date, download and run our WebUpdater program.

I have a Nuvi 360, what is the MAX size of SD on it?

I am using 16gb Sandisk micro SD card on 3790. Lately when I start pushing the limits of card with multiple maps, it start missing some maps without giving any error. After I reduced the number of maps in the card, though the total size is almost similar, it did not miss any.

PS I heard there is 64gb ones in market, I will find one and try it

Nuvi250 works fine with 16GB Class10SD, Fat32 (Adata)
Has current firmware.
Oregon200 works fine with 8GB microSD FAT32; Some nobrand 8gb are not seen when connected to PC; even though they are ok with maps seen from Oregon. Other branded 8gb are seen from the PC.
Has anyone tried a 32GB microSD or 16GB microSD on an Oregon?

I've a newly bought nüvi 2440 with 7 maps (.img files) in a Map folder on my Transcend 32GB SD card, still some space left
It looks like the file names can be "anything", even space in the name is OK

Hi,

I've recently bought a Garmin nuvi 265T with North America map preinstalled.
What should I do to load the Europe maps on an SD card?

Thanks

Hi,

I have a Oregon 450. What is the max SD size supported and what about card Class?

milanv

All "normall" SD & SDHC of any size is supported by Garmin devices. "Abnormall" is type of SD what manufactured by not documental standart specification!