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It's not that simple. If these adaptors aren't packaged with an SD card, they have to be sold separately in their own packaging, which amounts to more waste than the adaptor itself.
New computer with microsd slot:
Sequential 64.0 read: 94.43 MB/s
Sequential 64.0 write: 84.76 MB/s
4 year old computer with microsd slot:
Sequential 64.0 read: 72.87 MB/s
Sequential 64.0 write: 62.56 MB/s
4 year old computer using USB 3.0 adapter - Unitek :
Sequential 64.0 read: 61.28 MB/s
Sequential 64.0 write: 51.37 MB/s
4 year old computer using USB 3.0 adapter- Anker :
Sequential 64.0 read: 32.89 MB/s
Sequential 64.0 write: 30.01 MB/s
It's clear even using USB 3.0 adapters, speeds can be different. I got best speed by using microsd slot on a new computer.
Would you consider 94MB/s read and 84 MB/s write to be good real-world speeds on this 512GB card or should I be expecting more based on what is advertised?
Thanks!
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New computer with microsd slot:
Sequential 64.0 read: 94.43 MB/s
Sequential 64.0 write: 84.76 MB/s
4 year old computer with microsd slot:
Sequential 64.0 read: 72.87 MB/s
Sequential 64.0 write: 62.56 MB/s
4 year old computer using USB 3.0 adapter - Unitek :
Sequential 64.0 read: 61.28 MB/s
Sequential 64.0 write: 51.37 MB/s
4 year old computer using USB 3.0 adapter- Anker :
Sequential 64.0 read: 32.89 MB/s
Sequential 64.0 write: 30.01 MB/s
It's clear even using USB 3.0 adapters, speeds can be different. I got best speed by using microsd slot on a new computer.
Would you consider 94MB/s read and 84 MB/s write to be good real-world speeds on this 512GB card or should I be expecting more based on what is advertised?
Thanks!
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https://slickdeals.net/f/15428026-samsung-evo-select-adapter-microsdxc-512gb-for-64-99-new-generation-or-samsung-evo-select-adapter-microsdxc-256gb-for-24-99-new-generation?src=