EZBook 3 Pro v4 with SanDisk DF4064 EMMC

EZBook 3 Pro v4 with SanDisk DF4064 EMMC

TechTablets › Forums › Jumper Discussion › EZBook series › EZBook 3 Pro v4 with SanDisk DF4064 EMMC

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Viewing 15 posts - 1 through 15 (of 17 total)
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  • October 31, 2017 at 9:22 pm #74214
    Blackburn
    Participant
    • Posts: 68

    Nice one! That is fast for an eMMC, you got luck there pal

    I saw a Samsung posted, slower readers but about 100 writes. You want faster? Get an SSD!

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    October 31, 2017 at 10:13 pm #74218
    David
    Participant
    • Posts: 15

    Just noticed there is very similar topic to my one. I’ve got a 256 Kingspec already waiting but it will be dedicated to Linux. Fun will begin soon.

    November 1, 2017 at 12:01 am #74226
    David
    Participant
    • Posts: 15

    Just out of curiosity I’ve tested my KingSpec 256 GB SSD and Kinston 128GB XC1 class 10 SD card. Obviously speed difference is staggering.

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    November 2, 2017 at 11:39 pm #74318
    Boleh
    Participant
    • Posts: 9
    David wrote:

    I’ve got a 256 Kingspec already waiting

    Were you able to install Windows 10 and boot from the Kingspec SSD?

    November 3, 2017 at 9:33 am #74333
    Riccardo
    Participant
    • Posts: 17

    Got my V4 Yesterday with San Disk storage, and the HS400 tweak worked very well. But does anyone know if this may kill the emmc or something ni a shorter time? Anyway the results are very good i had 200 in reading and 90 in writing

    November 3, 2017 at 1:35 pm #74339
    David
    Participant
    • Posts: 15
    Boleh wrote:
    David wrote:

    I’ve got a 256 Kingspec already waiting

    Were you able to install Windows 10 and boot from the Kingspec SSD?

    No. As I said KingSpec drive is designated for Linux. Once it’s up and running (should happen tonight) I will report about it.

    Riccardo wrote:

    Got my V4 Yesterday with San Disk storage, and the HS400 tweak worked very well. But does anyone know if this may kill the emmc or something ni a shorter time? Anyway the results are very good i had 200 in reading and 90 in writing

    No. As far as I’m aware this eMMC (SanDisk DF4064) is build in accordance with 5.1 standard so it’s designed to work with HS400. Link to PDF specification sheet here

    https://www.google.co.uk/url?sa=t&source=web&rct=j&url=http://www.mouser.com/ds/2/669/SanDisk_07182017_SDINADF4-1128859.pdf&ved=0ahUKEwjp5ZLnwaLXAhVhJcAKHRNOA3cQFggrMAE&usg=AOvVaw0MJdWodE2SYlhYxfvT6NPT

    Riccardo can you confirm that your version of SanDisk eMMC is DF4064?

    November 3, 2017 at 2:50 pm #74342
    Riccardo
    Participant
    • Posts: 17

    Absolutely I can, thank you so much

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    November 3, 2017 at 3:01 pm #74346
    Chris G
    Keymaster
    • Posts: 2677
    Riccardo wrote:

    Got my V4 Yesterday with San Disk storage, and the HS400 tweak worked very well. But does anyone know if this may kill the emmc or something ni a shorter time? Anyway the results are very good i had 200 in reading and 90 in writing

    Not at all, as David pointed out, they are meant to run at this speed. The reason Jumper sets it to DDR50 the slowest is because the production line uses what it has stock of, so lucky people such as yourself get the eMMC 5.1 drives and unlucky ones like me got the old slow FORSEE eMMC 4.5.1 which only runs at DDR50. This is why Jumper has to use the slowest setting to avoid issues with production uses the slow drivers.

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    November 3, 2017 at 3:23 pm #74347
    Anonymous
    Inactive
    • Posts: 19

    I’d gladly give up my 5.1 eMMC for a properly working keyboard 🙁

    November 3, 2017 at 5:00 pm #74353
    Maurits
    Participant
    • Posts: 2

    He, also got the new one with sandisk emcc.

    Only the tdp unlimiter is gone again in the bios!

    November 3, 2017 at 5:03 pm #74354
    Riccardo
    Participant
    • Posts: 17

    Of course I agree with you. In any case we could have installed an ssd while this keyboard is not upgredable. I hope in a driver solution but now i close my OT

    November 22, 2017 at 8:49 am #75194
    Bazzan
    Participant
    • Posts: 13

    Mine arrived today. I have a Sandisk SDW64g. Is that any good?

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    January 20, 2018 at 6:19 am #77334
    bernd1
    Participant
    • Posts: 8

    YEPO 737A, also with SanDisk DF4064 EMMC.

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    January 21, 2018 at 3:24 am #77407
    Rob
    Participant
    • Posts: 4

    Here’s mine, with a MyDigitalSSD superboot 2 in the M.2 slot. My before benchmarks were similar to some of the above.

     

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    January 21, 2018 at 3:57 am #77409
    bernd1
    Participant
    • Posts: 8
    Rob wrote:

    Here’s mine, with a MyDigitalSSD superboot 2 in the M.2 slot. My before benchmarks were similar to some of the above.

    I hope I have the same results, when I received my SSD from AliExpress.

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