How Does Flash Memory Work? (SSD)

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  • Опубликовано: 3 окт 2024

Комментарии • 160

  • @blitz8229
    @blitz8229  3 года назад +22

    Hey guys, thanks for tuning in! I've created new membership tiers on Patreon that you can check out now! Support is appreciated a lot and helps to improve the quality of the channel!
    www.patreon.com/blitzblitz

    • @yuck8928
      @yuck8928 3 года назад

      This is some of the highest quality content I’ve ever seen on RUclips. I think you could be making a lot more money from this haha

    • @abrarshaikh2254
      @abrarshaikh2254 3 года назад

      It's too early for asking for support in patreon.
      However, great content and excellent explaination.
      Suggestions: please increase frequency of video uploads. May be one per week.

    • @roni480
      @roni480 3 года назад

      @@abrarshaikh2254 his work is awesome so what is your problem ? and i think its not so easy to make this video...

    • @dennisschmidt2788
      @dennisschmidt2788 3 года назад

      Cool!

    • @Dante-ti5ii
      @Dante-ti5ii 2 года назад

      It's very weird to see things going up and down everytime. It's dizzy to me, so THUMB DOWN 👎 for your video.

  • @lwm2985
    @lwm2985 4 года назад +51

    I agree with most commenters, this is a quality upload. I bet this took quite some effort. Thank you for a wonderful explanation on flash memory!

  • @ตุลกรราชเวชชพิศาล

    Wow! Can't believe this video has less view than other with similar explanation. This one has a concise and clear overview explanation on the subject of flash storage. Moreover, the graphics used to explain is original and nice to look at. Thank you, BLITZ!

  • @UrinatingTheCrowd
    @UrinatingTheCrowd 4 года назад +249

    how did humans come up with this stuff? it is just amazing. true engineers

    • @deathrat
      @deathrat 4 года назад +35

      We used sticks and stones at one point. Somehow we got to this point. I find it fascinating

    • @tanvirfarhan5585
      @tanvirfarhan5585 3 года назад +15

      @@deathrat but I still want to use stick and stones

    • @brainloading5543
      @brainloading5543 2 года назад +6

      We were born. Then we had to survive. Then some of us took conscious of their own existence and of its importance as whole, so they painted themselves. Then we recognized the importance and the necessity of living as groups, societies. Then we had to feed them. And because human is a very egocentric and egoistic specie, we had to split ressources according to merit. So we needed a way to keep track of each one's doing for and against the society and each other. Invention of writing.
      You can continue that little charade till the invention of computers. Everything is just a matter of need. And luck also. And need to understand too. Human is a specie made to go forward and to solve its own problems.

    • @ivato46
      @ivato46 2 года назад

      @@brainloading5543 you just resumed the whole evolution in one string

    • @TheFourthWinchester
      @TheFourthWinchester 2 года назад +2

      Alien tech reverse engineered.

  • @gumbyybumg
    @gumbyybumg 3 года назад +3

    Just got done with a lecture going over flash memory, felt completely lost. Thankfully i found this video and it has made a world of difference. Quality upload!

  • @ThePC007
    @ThePC007 4 года назад +41

    Such a high-quality video. You really deserve more views and subs, lol.

    • @blitz8229
      @blitz8229  4 года назад +3

      Thank you, I'm glad you liked it!

    • @vikasgm7399
      @vikasgm7399 3 года назад +1

      @@blitz8229 me too, thank you

    • @samanosvasilias
      @samanosvasilias 3 года назад

      He'll get there, it's only a matter of time :)

  • @CyclopsOct
    @CyclopsOct 3 года назад +2

    Bruh, this is a very informative and visually/vocally attractive video on Flash memory. This needs more views.

  • @Clark-Mills
    @Clark-Mills 2 года назад +15

    MLC is created not by more layers, rather variable voltage levels. MLC (2 bits per cell) simplistic cell data storage example: Voltage stored in cell 0v=00, 1v=01, 2v=10, 3v=11. It takes time and complexity to decode the voltages as well as write them and also there's a higher likelihood of errors due to the analog data hence error correction is needed.

  • @dannya3248
    @dannya3248 4 месяца назад

    Best video I've seen to understand FGMOSFETS and flash memories

  • @OscarHines
    @OscarHines 4 года назад +8

    Just deleted Microsoft flight simulator 2020 off my ssd, it took less than a minute (OVER 100 GB OF DATA). I was curious as to what flash memory is. Great video, great quality, very well explained. Thanks :)

  • @in_experience6383
    @in_experience6383 3 года назад +3

    Underrated Channel Top-notch explanation, this guy deserves much more subscribers.

  • @rocky-vo9gn
    @rocky-vo9gn 2 года назад +1

    Most underrated RUclipsr I will surely share to my frds bro don’t worry you reach great heights

  • @KaziNazmulYT
    @KaziNazmulYT 2 года назад +2

    Just what I wanted to know about Memory Cards. Thanks a lot

  • @GuardianTiger
    @GuardianTiger 2 года назад +1

    I was really curious about this for a while. Thanks for the video!

  • @TheSmileyTek
    @TheSmileyTek 3 года назад +2

    Great job on this video. So glad we have all of these super smart people to develop these fun toys.

  • @raphaelandreoni
    @raphaelandreoni 3 года назад +8

    Nice video. I get a little bit dizzy with the up and down animation, I would recommend to decrease the animation speed a bit. But that maybe it's just me. Thank you for the video.

  • @oliveryt7168
    @oliveryt7168 Год назад +1

    Great video!! Only the music and sound effects.. are quite confusing xD

  • @akhilhosur6366
    @akhilhosur6366 3 года назад

    Tons of appreciation a very comprehensive video

  • @sushanttodkar8294
    @sushanttodkar8294 3 года назад +1

    nice explanation for flash memory. The content is very easy to understand.

  • @bappysani
    @bappysani 3 года назад +1

    It's 2021, you deserve more subscribers! It is one of the best explanation videos I found on flash memory topic. Come on people, subscribe this channel already!

  • @xanderthunder69
    @xanderthunder69 2 года назад +1

    Absolutely awesome! I was stunned by the quality of your videos, I hope you'll get a lot more subs soon. Keep making such great tutorials, thank you very much!!!

  • @matthewchristenson5477
    @matthewchristenson5477 4 месяца назад

    I found the limit of the flash memory on my phone today. 2 years of downloading 100gb every 3 days. Always transferring it to a hard drive. I never thought I'd be able to do it.

  • @grantcary
    @grantcary 4 года назад +3

    Great videos man! Keep up the good work

    • @blitz8229
      @blitz8229  4 года назад +1

      Thank you, i will!

  • @Meditate6969
    @Meditate6969 3 года назад +1

    Loved it....Very clear information...Thank you

  • @junglemouse4585
    @junglemouse4585 3 года назад

    This youtuber is underrated!! 😤😤😁

  • @lisalien5897
    @lisalien5897 3 года назад +1

    Thank you! The video is very high quality! Thank you for the thorough explanation:)

  • @ivato46
    @ivato46 2 года назад +3

    i still dont get how this is possible... its trully fascinating how all of this works and cant stand at what point of invention we are at

  • @idkmy_name7705
    @idkmy_name7705 Год назад +2

    still confused but love the vid

  • @lateral1385
    @lateral1385 2 года назад

    Thanks for including captions

  • @By_SophiaHC_mindset
    @By_SophiaHC_mindset 3 года назад +1

    Great explanation! Thank you.

  • @040princekumarverma4
    @040princekumarverma4 Год назад

    Best explanation with the help of animation.

  • @HieuDNVN
    @HieuDNVN 2 года назад +1

    Great video. Thank you for sharing!

  • @akshaygodase8067
    @akshaygodase8067 3 года назад +1

    You are a genius. Thanks for this content!

  • @hendriklottermoser6258
    @hendriklottermoser6258 4 года назад +1

    Great Video!
    Still hoping for some longer Videos!

  • @gayathrideviitty807
    @gayathrideviitty807 3 года назад +2

    Great video...Awesome explanation but I would like to know the fabrication process of flash memory

  • @edd2184
    @edd2184 10 месяцев назад

    It's crazy how much tech we just take granted. For example we just buy an SD card and never question how we can leave it for years without any electrical input and it just retains the data

  • @lavredisgoume
    @lavredisgoume 3 года назад +1

    Really great video! Keep it up!

  • @tlmyasirs
    @tlmyasirs 3 года назад

    Underrated channel

  • @Sameer.Trivedi
    @Sameer.Trivedi Год назад

    How does this channel have 2k subs? Thanks for this vid.

  • @DavidTorres-mk9sk
    @DavidTorres-mk9sk 2 года назад +1

    Thanks you so much, this video was really useful.

  • @televisaoassassina9822
    @televisaoassassina9822 3 года назад +6

    So simple once you spend 50mins stressed out having no idea what's going on!

  • @MonMon-ed6uw
    @MonMon-ed6uw 4 месяца назад

    truly an amazing a explanation! i managed to find the answer to my question))

  • @yaronlavi16
    @yaronlavi16 Год назад

    Great explanation and animation

  • @scotthuang8689
    @scotthuang8689 3 года назад +1

    Thanks for the explanation! But I hope the diagrams stop swinging up and down...

  • @chevestong
    @chevestong 3 года назад +4

    This was an amazing video! I have to ask, which software tools did you use to make this? I've software engineering experience and would love to help (for free) in my free time if it would be at all helpful!

    • @blitz8229
      @blitz8229  3 года назад +5

      Thank you, I appreciate that!⚡
      I am using Adobe Illustrator, After Effects, and Premiere Pro to create my explainer videos. Currently, I am looking for motivated people to help me out with the channel and I would be glad if you could send me a description of yourself? For more information, please have a look at the channel description. :)
      BLITZ⚡

  • @adityavardhan428
    @adityavardhan428 3 года назад +1

    Very helpful

  • @dhruvandangar8005
    @dhruvandangar8005 2 года назад

    awesome content bro.
    very informative.
    hets off to you.
    you earned my respect.

  • @RandomMusingsOfLowMelanin
    @RandomMusingsOfLowMelanin 2 года назад +1

    Great video,
    However I come across terms like sectors on flash.
    You said pages are smallest programmable unit and multiple pages make up a block which is the smallest erasable unit.
    Which one of these is sector?

  • @randomdude2086
    @randomdude2086 3 года назад

    I like the Caribbean background music

  • @soup6941
    @soup6941 3 года назад

    good video easy to understand

  • @RixtronixLAB
    @RixtronixLAB 5 месяцев назад

    Creative video, thank you :)

  • @OthmanAlikhan
    @OthmanAlikhan 3 года назад

    Thanks for the video, high quality animations =)

  • @vijaygopalakamarajukota7463
    @vijaygopalakamarajukota7463 3 года назад

    Wow. Its amazing. Wonderful video

  • @SciHeartJourney
    @SciHeartJourney 2 года назад +2

    Great video! Thank you for explaining this. I'm about how many write cycles you can get from a traditional magnetic disk drive? And how long does it really last in each memory type? 🤔

  • @rosariog.7969
    @rosariog.7969 3 года назад +1

    amazing !!!! Thanks a lot ! wirklich sehr gut erklärt

  • @VivalaUkraine12345
    @VivalaUkraine12345 8 месяцев назад

    Nice video and styling!

  • @nichofpv2021
    @nichofpv2021 6 месяцев назад

    Great video!

  • @markkaravan4245
    @markkaravan4245 3 года назад

    Great quality. Subscribed. You should have more subs.

  • @jeonghwankim7690
    @jeonghwankim7690 Год назад

    Thank you very much!!

  • @userjdufer466
    @userjdufer466 4 года назад +2

    Nice Video! I always wondered how this works!
    PS: First! :D

    • @blitz8229
      @blitz8229  4 года назад +1

      Thank you! New videos coming soon! Subscribe! :)

  • @shamilniftaliyev
    @shamilniftaliyev Год назад

    Great Video! Thanks a lot!

  • @nickwild1457
    @nickwild1457 3 года назад

    Awesome work 👍

  • @ThirumalaivasanVasan-cn6cs
    @ThirumalaivasanVasan-cn6cs Год назад +1

    what is the evolution of operating systems?

  • @malymilanovic8298
    @malymilanovic8298 Год назад +1

    bro pls dont make everything bouncing up and down, it is harder to concentrate on the image. For example during the explanation with mosfets

  • @doritoman1337
    @doritoman1337 8 месяцев назад

    If you want to read the logical 1, why do you apply 3 volts to the control gate if the flow of electrons only goes from the source to the drain

  • @riturohilla8821
    @riturohilla8821 3 года назад

    thank you so much ..this vedio is so much informative

  • @esumithra8676
    @esumithra8676 3 года назад +1

    I'm your 100 subscriber

    • @blitz8229
      @blitz8229  3 года назад

      Thank you, I appreciate the support from all of you!

  • @MuhundanS
    @MuhundanS 3 года назад

    very informative

  • @dinosanchez8528
    @dinosanchez8528 3 года назад

    Great video, thanks

  • @dennisschmidt2788
    @dennisschmidt2788 3 года назад

    Great Video, keep it up!

  • @AhmadAsmndr
    @AhmadAsmndr 3 года назад +1

    thank you

  • @befa5322
    @befa5322 4 года назад +2

    Danke 👍🏼

  • @哈次若酷
    @哈次若酷 Год назад

    It is said that NAND data can only be stored for two weeks at 55 degrees Celsius. If my SSD works at 55 degrees Celsius, does it mean that the controller needs to rewrite the data after every two weeks of operation to prevent data loss? Or rather, after powered on, NAND itself could prevent electronic loss without consuming the lifespan?

  • @jackson159
    @jackson159 3 года назад

    Very Nice Video, seems like a Kurzgesagt Video keep up!

  • @neerajhebbar7313
    @neerajhebbar7313 2 года назад

    Just Brilliant........

  • @avinashdubey3799
    @avinashdubey3799 2 года назад

    Hello Nice Video, I have a question .At 2:52 you are saying that if there are no electrons at substrate then logic zero is assumed as electro are trapped at floating gate so no current will flow through substrate but why we are not measuring current ? without measuring current how shall we will come to know that there is a zero current. What is threshold voltage of flash cell ? what does it mean and suppose you apply voltage more than threshold voltage then what will happen ?
    Please reply. Thanks

  • @nickwild1457
    @nickwild1457 3 года назад

    Please, make more videos on electronics...

  • @RafaelQuirinoVex
    @RafaelQuirinoVex 2 года назад

    But how the floating gate traps the electrons?...

  • @AcessHall
    @AcessHall 19 дней назад

    Amazing

  • @r3toun
    @r3toun 10 месяцев назад +1

    3:37 i don't think the "decades" statement here is true, flash memory loses the data over a pretty reasonable amount of time even in human terms (7+ years)

  • @billionairemindset8948
    @billionairemindset8948 3 года назад +1

    thanks

  • @billgates3699
    @billgates3699 Год назад +1

    The soundboard abuse is worse than the morning drive guys on the radio.

  • @TylerDickeyMusic
    @TylerDickeyMusic 2 года назад

    Did anyone else notice that the background music is the melody of an old Christian Hymn "Are you washed in the blood"

  • @georgesmith5201
    @georgesmith5201 3 года назад +2

    What?

  • @daboxguy3848
    @daboxguy3848 3 года назад

    Well now I know what that small black microchip is inside my old console. 🙃

  • @tetra_punk_choccy_milk
    @tetra_punk_choccy_milk 3 года назад

    Thanks bro

  • @ashutoshpandey2577
    @ashutoshpandey2577 2 года назад

    Ohh...... awesome

  • @TheTurtledreams
    @TheTurtledreams 7 месяцев назад

    is there a reason why the picture is going up and down 2:19? its annoying!

  • @vrtk1411
    @vrtk1411 3 года назад

    ​ @Blitz which one is the drain and which is the source?

  • @nata2406
    @nata2406 4 года назад +2

    👍👍👍

  • @radekhladik7895
    @radekhladik7895 Год назад +1

    Great video, but the bouncing of everything is annoying. Hopefully I am not prone to sea sickness :-)

  • @king_james_official
    @king_james_official 2 года назад +1

    WHY COMIC SANS MAN 😭😭😭

  • @xmokuc2989
    @xmokuc2989 2 года назад

    What is difference between Memory card and Flash memory

  • @guliyevshahriyar
    @guliyevshahriyar 2 года назад

    thanks

  • @abrahamsmidimed84
    @abrahamsmidimed84 2 года назад

    I didn't think it was made in Japan 1984
    Erasing memories requires heat, which is the same principle as erasing cassettes, which have high-resistance materials that need high heat, such as ultraviolet waves... thank you

    • @gillkara
      @gillkara 2 года назад

      Actually most of the work was pioneered in the US, but was modified in Japan

  • @gajendrasahu5523
    @gajendrasahu5523 3 года назад

    NOR have more space??

  • @aliafsarian1379
    @aliafsarian1379 2 года назад

    perfect.thaaaaaaaaanks

  • @ravuthoum3626
    @ravuthoum3626 2 года назад

    I felt that it was not thouroughly explained enough, so I did not get a chance to retain all the facts.

  • @jasonanders4944
    @jasonanders4944 2 года назад +1

    The "Jesus Loves Me" playing in the background is a bit distracting.

  • @JyotiPatil-k6p
    @JyotiPatil-k6p 4 месяца назад +1

    I hate shaking graphics...stop it