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ResMed S9 SD Card Died - Printable Version

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RE: ResMed S9 SD Card Died - DaveL - 01-22-2020

(01-22-2020, 11:21 AM)SleeplessInPHX Wrote: And keep a spare!

There are a dozen sellers on eBay selling brand new ResMed SD Cards, in the ResMed SD Card carrier, for under $15 shipped. (don't pay more!)

I used an SD card from my camera. I formatted it in my computer. It's not a ResMed card. In fact, it's larger, and faster than the one I got--used--when I bought my used S9E.

My ResMed card failed about a month after my DME formatted it without asking. I was miffed.


RE: ResMed S9 SD Card Died - Jeff8356 - 01-22-2020

SarcasticDave94, My ResMed supplied 4GB SDHC card came formatted as FAT32.   I believe it's the current standard for Flash Storage.


RE: ResMed S9 SD Card Died - jaswilliams - 01-22-2020

There is no need to pay for a resmed card any SD card between 2GB and 32Gb will work fine just buy or find the cheapest you can in your local store


RE: ResMed S9 SD Card Died - SarcasticDave94 - 01-22-2020

Thanks Jeff8356.

Agreed jaswilliams, any within that size will do. Shop by price.


RE: ResMed S9 SD Card Died - Crimson Nape - 01-22-2020

Dave,
Up to a 32 GB is formatted to a FAT32. 32 GB is the maximum address space a FAT32 file structure can handle. Above 32 GB requires an exFAT format. The downside is most CPAPs don't have the ability to read anything other than a FAT32. If you get a 64Gb card, you may have to partition it to a lower size and then format the partition to a FAT32. The rest of the card will be unused.


RE: ResMed S9 SD Card Died - SarcasticDave94 - 01-22-2020

Copy & thanks on that Crimson Nape. I know I recently attempted to format a 256 GB USB stick on my PC and it defaulted to exFAT. It'll help the AB members to know this too.

Coffee


RE: ResMed S9 SD Card Died - SideSleeper - 01-23-2020

Thanks to all. Got the cheapest 16GB card our local variety-type store had and it was plug and play. I've had to be careful to lock and unlock it since my PR machine doesn't need this step.