Why is SD Card Size Limited to 128GB?

: tw1145

: Posts: 7; Joined: Thu Mar 14, 2019 5:43 am

Thu Mar 14, 2019 5:45 am

by tw1145 » Thu Mar 14, 2019 5:45 am

Hi,

I'm does anyone have any ideas why there is a 128GB sd card size limit for the NanoPi Duo2 (or others)? The SDXC standard supports 2TB. Why stop at 128GB?

Last edited by tw1145 on Thu Mar 14, 2019 6:45 pm, edited 1 time in total.

Re: Why is SD Card Size Limited to 128GB?

: tw1145

: Posts: 7; Joined: Thu Mar 14, 2019 5:43 am

Thu Mar 14, 2019 6:45 pm

by tw1145 » Thu Mar 14, 2019 6:45 pm

Or has anyone used a larger card than 128GB?

Re: Why is SD Card Size Limited to 128GB?

: guidol

: Posts: 213; Joined: Sat Aug 12, 2017 4:05 pm; Location: Mudanya - Turkey

Thu Mar 14, 2019 8:54 pm

by guidol » Thu Mar 14, 2019 8:54 pm

tw1145 wrote:
Why stop at 128GB?

maybe because they only tested the Duo2 "only" with up to 128GB:
http://wiki.friendlyarm.com/wiki/index. ... _We_Tested

Re: Why is SD Card Size Limited to 128GB?

: tw1145

: Posts: 7; Joined: Thu Mar 14, 2019 5:43 am

Fri Mar 15, 2019 3:31 am

by tw1145 » Fri Mar 15, 2019 3:31 am

It seems like they would want their specs sheet to list the very best values they could and testing on a bigger card seems really easy all things considered.

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