people, don't open your drives if you want them to run afterwards
@pointed.sphere4 жыл бұрын
@USSF - United States Space Force you will get dust in it and it will break at some soon point
@gblargg4 жыл бұрын
Just like a car will run without oil... until it doesn't.
@lucas-vh6oc4 жыл бұрын
@USSF - United States Space Force it have void on it so I don't recommend you to open it
@denrimi4 жыл бұрын
lucas 0051 warranty void.
@spatch74144 жыл бұрын
@USSF - United States Space Force any dust particle is capable of completely destroying a hard drive
@BlueLineofthesky4 жыл бұрын
This is an insane movement. It is a wonder they last so long.
@niwlek74904 жыл бұрын
That's what she said
@mark23064 жыл бұрын
@Wth happened to my name longer than my SSD lol.
@BlueLineofthesky4 жыл бұрын
@Wth happened to my name I own 3 desktop PC. One is 15 years old. Is working well with the original HDD. This Pc was abused and used soooo long...And was a budget PC.
@BlueLineofthesky4 жыл бұрын
@Wth happened to my name Maybe but in a case of a severe power fluctuation in your home you can also lose your fridge, TV, etc... It is also depending on the power supply you own and the quality of the HDD. Most of the HDD last very-very long.
@xxhalfemptyxx77134 жыл бұрын
@Wth happened to my name bruh, just because your HDD died of a power outage it doesn't mean that all HDD's are weak
@Mindawga4 жыл бұрын
You can't be in two places at once. Hard drive needle: 'Watch me'
@pseudoforceyt3 жыл бұрын
70th like ;)
@devhonk17223 жыл бұрын
@@pseudoforceyt No likes[69].getName().equals("The Pseudo Force"); That's better ^
@VivekYadav-ds8oz3 жыл бұрын
@@devhonk1722 Just throwing some Java code is not better. Hell, throwing Java code anywhere is not better.
@KSPAtlas3 жыл бұрын
@@devhonk1722 C++ > Java
@giantskeleton4203 жыл бұрын
@@KSPAtlas binary > c++
@xrivw4 жыл бұрын
an hdd's actuator arm can move 50-500 times per second in normal operation
@laserbeam38364 жыл бұрын
fun fact : this is still slow for pc needs
@smoke41314 жыл бұрын
@@laserbeam3836 Lmao, too slow
@shoaib_zubair4 жыл бұрын
You think this is fun? There is some serious shit going on here.
@paulortalex66134 жыл бұрын
@@shoaib_zubair that's pretty fun what are you talking about?
@shoaib_zubair4 жыл бұрын
@@paulortalex6613 😁😁😁
@toxiunknown4 жыл бұрын
5:06 this is what you came here for.
@yousof85464 жыл бұрын
no
@manas58344 жыл бұрын
Yes, thank u. This dude has been talking too long
@kakshofi26394 жыл бұрын
Thanks
@dogfacezombie4 жыл бұрын
Thank you
@zohaibhamdule4 жыл бұрын
THANK YOU!
@priestofsyrinx66812 жыл бұрын
My jaw always drops when I see how these things work. It amazes me that you have a platter spinning at 7200 RPM (up to 15000 back in the day) and the mechanical arm that is reading and writing data with precision. I have a 10-year-old western digital hard drive with over 30000 power-on hours and it still works just fine. Absolutely amazing considering how these things work.
@rhaib2 жыл бұрын
I have a Seagate Pipeline HD.2 500GB with 67000 hrs
@YukariAkiyama2 жыл бұрын
1TB HDD in my 2012 iMac, still kickin just fine.
@kylefer Жыл бұрын
2 tb seagate with 32k power on hours, still in good health.
@RameshKumar-rt8xb Жыл бұрын
You guys should take backup asap…. Lol
@LudwigSC93 Жыл бұрын
I'm commenting just to say "RUSH 2112"! 😁
@Freak80MC4 жыл бұрын
The head moves so fast that it almost looks fake
@rhaib4 жыл бұрын
It's essentially a glitch in the Matrix
@bitrunner87594 жыл бұрын
@@rhaib ssd is even faster
@John_Ass4 жыл бұрын
@@bitrunner8759 well of course the data in ssd is already there while hdd need to find the data which I find quite funny how the hdd rpm Is super fast but still getting the data like me trying to find where i put my car key
@JagiUGG4 жыл бұрын
@@John_Ass Awesome name man. Reminds me of the time I laughed really hard at if someone was named 'Jack Shit'.
@keco1854 жыл бұрын
Touf see An SSD doesn’t have a head in the first place.
@superheaton4 жыл бұрын
Older technology is always quite interesting to see what engineers were able to accomplish. Look at the color correction crt TVs they had back in the days. Wow.
@huuu46894 жыл бұрын
Older technology? i still use it😢
@leafbelly4 жыл бұрын
@@huuu4689 Me, too. I use both. I have SSDs for the OS, and an inexpensive high capacity hard drive for games, movies, etc.
@David-iz8dd4 жыл бұрын
Hdd old? Lol
@superheaton4 жыл бұрын
@@David-iz8dd yup. 1956 first introduced. Definitely not new
@sanchits.47854 жыл бұрын
Newer is much more interesting to know after using older ones. Wonder how far we have come
@change51904 жыл бұрын
Sometimes I wonder how someone invents this.. and how advanced we really are.
@briantw3 жыл бұрын
Small step by small step. The hard drives from 50 years ago operated on the same principle, but much bigger and slower.
@draingaming45183 жыл бұрын
this looks so futuristic yet it is getting outdated ;)
@Azurryu3 жыл бұрын
A lot of experts slowly adding improvements to an existing tech.
@TheRobloxianTacoLord3 жыл бұрын
men invent stuff
@Jojooooooo3 жыл бұрын
@@TheRobloxianTacoLord "men" women can invent stuff as well....
@clementpoon1204 жыл бұрын
That accuracy and timing of the hdd head is insane.
@Weaknespase4 жыл бұрын
@@MrDegsy69 I don't think equipment designed to sustain tens-to-hundreds of Gs worth of acceleration is going to keel over from a few extra millions or so swings. Considering that manufacturers don't even try to give any estimate total seek count as HDD health metric should tell you that it's much more reliable than majority of HDD components.
@Weaknespase4 жыл бұрын
@@MrDegsy69 Uh, my point was that HDDs life span doesn't depend on data access patterns at all if you consider its standard operational lifetime. Defragmentation is done only to avoid random access as HDDs aren't particularly good with it. And superior performance of SSD has nothing to do with it, why did you even mentioned them?
@tejipaulose61754 жыл бұрын
Likeme on my exams
@beactivebehappy98943 жыл бұрын
The dna replicating machinery in our bodies is even more faster, accurate and intricate.
@redbluestar12724 жыл бұрын
So that explains why the sound in my laptop is hissing.
@shinozaaakiii4 жыл бұрын
N..no. The hard drive does NOT make that sound loudly. You should check your laptop fans. Something might be wrong, it's worth a try.
@poppyykawaiii4 жыл бұрын
Get a SSD
@BlessedDog4 жыл бұрын
@@poppyykawaiii *AN ssd
@xrafter4 жыл бұрын
@@shinozaaakiii No this is the sound that a hear every day hdd was the reason for that sound
@mat.9924 жыл бұрын
DOG DOG no one needs grammar in a fucking comment section
@frozantini4 жыл бұрын
"SSD has no moving parts" electrons: am i a joke to you?
@deadchannel59333 жыл бұрын
Lol this is actually true
@deadchannel59333 жыл бұрын
@Rohit Ganjoo It's a joke, please don't bring the nerdy facts here
@deadchannel59333 жыл бұрын
@Rohit Ganjoo not in this instance
@dr.heinzdoofenshmirtz94713 жыл бұрын
@Rohit Ganjoo ur r8
@SB-zq5kv3 жыл бұрын
A comment that doesn't make sense. You're a already a joke to yourself.
@nethernoah4846 жыл бұрын
Solid State Drive: “I’m not hard!”
@murtujafiros44886 жыл бұрын
but im solid
@zrspangle6 жыл бұрын
Solid, man!
@FirasLaallam6 жыл бұрын
@@murtujafiros4488 mine is solid ( ͡° ͜ʖ ͡°)
@xdJordxn5 жыл бұрын
Find the penis inside of the ssd.
@the_real_drwhoroblox19355 жыл бұрын
"YOU ARE TALKING ABOUT A SSHD, ALSO KNOWN AS A HYBRID DRIVE YOU IDIOT!" Edit: how tf did this blow up
@ChrisCanadianHusky6 жыл бұрын
I want to get an HDD just to sharpen my knife on the platter
@sykegamer96575 жыл бұрын
lol
@pf00134 жыл бұрын
"Very smart"
@newsnk36794 жыл бұрын
You want a rough stone to sharpen a knife
@vishsarat4 жыл бұрын
Tell me what I should write as a comment plz, I will type that out 👻
@humblehostile79464 жыл бұрын
I tried for 10 sec and it stopped spinnin
@OleeveeyaChakraborty Жыл бұрын
It’s amazing, isn’t it? I’ve always been curious about how things work, ever since I was a little girl and now I finally get to see it. I don’t have the words to describe how brilliant it is! You’re doing a great job!
@ghost-42304 жыл бұрын
It’s all fun and games until a disk flies out and cuts your neck
@pqisko4 жыл бұрын
im dying bruv
@teamofwinter81284 жыл бұрын
Fucc
@ramdany74 жыл бұрын
i never thought about that, but now.. i do.
@gustofing4 жыл бұрын
better keep that shit sealed wtf
@wdg23844 жыл бұрын
And then you get some big ass buffed punching boi
@andeluuledna4 жыл бұрын
Now every time I open a folder i would feel bad for my hard drive for doing so much work 😞
@aydenrw27194 жыл бұрын
Why would you feel bad, it's not even alive
@spiritdox97744 жыл бұрын
Its an object, its not alive...
@video.mp47094 жыл бұрын
Then get an SSD so it doesn’t have to spin to get something
@Devo_gx4 жыл бұрын
*in a Swedish accent* “Perhaps you feel sorry for the drive. That is because you are crazy! It has no feelings; and besides, the new one is better!”
@alexsyld54104 жыл бұрын
Feel like no one here has sympathy
@LONExHUNTER4 жыл бұрын
Hard Drive be like: I'm more hard working than your SSDs.
@sakuvihera81483 жыл бұрын
And still many times slower than ssd :D
@Zacky15ify3 жыл бұрын
@@sakuvihera8148 Until your ssd died from too much writing and sending data
@KiraPlaysGuitar3 жыл бұрын
Work smarter not harder. Hard drive is working hard, but the SSD has a solid state of mind.
@gsartist41623 жыл бұрын
Another full form of ssd is smart state drive 😎😅🤣
@gsartist41623 жыл бұрын
@Yaoming yeah, yesterday I installed 128 GB SSD with 512 gb hdd in my pc. It works very fast
@smaug98334 жыл бұрын
Me: Search "GTAV.exe" Actuator: So anyway I started blasting
@rhaib4 жыл бұрын
Lol that's hilarious!! Nice joke! You made my day. I'm subscribing.
@gustofing4 жыл бұрын
you guys are so fucking generic lmao
@gergom.83104 жыл бұрын
Hahaha, so funy, I'm laughing. :)
@RMSLusitania4 жыл бұрын
Not funny, Yes'nt laughed
@hunterurban54654 жыл бұрын
Gustavo Fring fun police 🚔
@jeremyrivas10984 жыл бұрын
Didn’t know the joker analyzes computer parts
@ABCABC-fh9zu4 жыл бұрын
Reincarnation
@Tomlamb16064 жыл бұрын
This is what he did 10 minutes before the bank robbery
@LilBoiBoi4 жыл бұрын
We live in a *C o m p u t e r*
@vomou29514 жыл бұрын
Exactly what I was thinking lol
@Benmedrano40004 жыл бұрын
Sounds like Hank Pym
@GameIsMyOxygen3 жыл бұрын
Holy shit! I knew that the needle moves fast to collect data off the disk, but I didn't know it moved THIS fast! And the idea of using eddy currents to dampen the movement is genius. Man, so much cool tech around us that needs more appreciation than what they get.
@alyology04 жыл бұрын
0:22 the small part is the sata and the big part is the power connector.
@TotoGeenen4 жыл бұрын
This really bothered me
@psider15224 жыл бұрын
yeah... I kind of cringed when he said them in reverse
@Skull_Knight_4 жыл бұрын
Sata (data) and Sata (power)
@psider15224 жыл бұрын
@@Skull_Knight_ you're right, but the guy in the video still said them in reverse. he pointed at the 7-pin data connector and said it was power, and vice versa
@noobgamer-zd1vp4 жыл бұрын
No the big part is data and small is power
@victorsvidss4 жыл бұрын
It almost looks like a glitch in real life
@rhaib4 жыл бұрын
Yep
@nuclear_reactor5x54 жыл бұрын
Fax
@diegolisandror24 жыл бұрын
7:30 bruh
@aBunnyThatWillChewOnYourCables4 жыл бұрын
Ikr 😂 it's so uncanny
@earthinthecomments49444 жыл бұрын
True
@liberusmagnus4 жыл бұрын
3:04 the guy who put the chips on the PCB: i have achieved comedy
@AlinDarklight4 жыл бұрын
It's a canon aiming up
@AlinDarklight3 жыл бұрын
@@km27-knleague29 a
@timoarrg3 жыл бұрын
@@AlinDarklight you're too innocent 😇
@noahcuevas64293 жыл бұрын
@@AlinDarklight Tis' the words of an innocent man that doesn't know how the world works.
@P0rt4L.3 жыл бұрын
@@noahcuevas6429 Verily. Thy hast not learnt about the world yet. Thou shalleth goest back to school.
@wasimakram25646 жыл бұрын
5:05
@lemonke37745 жыл бұрын
Wasim Akram thanks
@jyoschiboi31665 жыл бұрын
have a good life. Thank you
@Joshuaxiong24 жыл бұрын
Thanks.
@iamkubic4 жыл бұрын
That's cool, but the information before it is as valuable too
@mubaris.s4 жыл бұрын
Ty
@subwaysurfersruns1644 жыл бұрын
Dont let this distract you from the fact that every 60 seconds in Africa a minute passes
@kitkat2849-b3h4 жыл бұрын
now where have I heard that before
@prodachoui4 жыл бұрын
catto of the cats very popular video
@botyaltotertutal4684 жыл бұрын
Woah really?
@lllz98004 жыл бұрын
*No It DoEs nOt, Go tO sChOoL!!*
@mool4874 жыл бұрын
No it does not. Go to school.
@myt7633 жыл бұрын
Incredible how precisely made these where, and to think these are considered old tech now is crazy
@rosrai43917 жыл бұрын
This is my first time seeing inside a hdd and ssd. Thanks for the Video. Thumbs up!
@konather80654 жыл бұрын
I work at IT at a company. We get tons of hard drives from desktops, servers, and laptops that are dead. We need to recycle them so the best secure way to make sure the data is destroyed is by opening up the hard drive and smashing or cutting the plates. It's lots of fun and has given me tons of opportunities to break down a hard drive and find out exactly how they work.
@konather80654 жыл бұрын
@Oliver lol, i know right? i'm having fun chatting in this.
@konather80654 жыл бұрын
@Oliver good luck! I stink at hacking, we did it in IT security class.
@konather80654 жыл бұрын
@Oliver yeah, we learned about some of that, but mostly we just were taught of the more common ways that are easy to prevent. Like, having an unfiltered URL input or whatever its called. When the user can just change /pswdchk=false to /pswdchk=true. lol
@konather80654 жыл бұрын
@Oliver yeah i have my Kali VM still if i ever want to do a DOS attack on a friend's server or something or maybe find an open port and see what i can do with it lol. but professionally i don't think i'm interested.
@thriftynick276 жыл бұрын
The data on an hdd is stored in concentric circles and are divided into sectors. Optical discs store data in a continuous spiral.
@RyanEmeryLovesCars4 жыл бұрын
To think mine lasted 8 years (and still works to this day) without any issue is amazing. So glad I have an SSD now
@dumdum77864 жыл бұрын
I have a hard drive that lasted 18 years before finally giving up. ssd's usually dont last as long as hard drives, which is really weird to think about cause youd think ssd's would last longer but apparently not. Either way, no matter what you use, you should always back up your data
@oto72923 жыл бұрын
I have acer E1 531 it along with HDD is still going strong after 8 years
@myt7633 жыл бұрын
Have one from 1999, it came in a pre built running windows 98, then ME, then XP and finally vista before retiring it in 2010 to buy a pc that ran windows 7 and I still have them both to this day
@greenbin30283 жыл бұрын
I love hard drives, they are super cheap and generally lasts longer than ssd, ssd's are much better don't get me wrong, but for people with very limited budget like me, they are a godsend
@ahmedegymed58533 жыл бұрын
I have one that is still working after 10 years
@ceph0424 жыл бұрын
why do hard drives feel like 2050 technology
@konather80654 жыл бұрын
i know its so amazing, but really the first commercial HDD was sold by IBM in 1956. Back then they were the size of washing machines.
@izzurumusic4 жыл бұрын
You live in 1950
@Attachments.4 жыл бұрын
Izzuru cant deny this tech is still amazing by todays standards, especially considering you can put 10tb or more on that disk.
@ゾカリクゾ4 жыл бұрын
Umm it just feels like really old technology with some optimisations... Any moving part seems old technology to me.
@mas7rreaper1264 жыл бұрын
Spongebobs gay what the fuck I never seen a 10tb hdd
@tanmaysharma13644 жыл бұрын
One can see it's afterimage, yeah it's that fast.
@Danuxsy4 жыл бұрын
it's like those fast things in anime being at multiple places at once cuz they so FAST!!!! !
@sheepherd22104 жыл бұрын
@@Danuxsy yeah they are called afterimages lol but this is really insane.
@Danuxsy4 жыл бұрын
@@sheepherd2210 yepp
@andromedaone36404 жыл бұрын
@@Danuxsy Yeah like the Picard maneuver.
@earthinthecomments49444 жыл бұрын
The disk doesn’t even look like it’s spinning
@boxman1393 жыл бұрын
Came for the title, stayed for the lovely explanation of how HDDs work vs SSDs. I already know this information, but I thought you did a fine job explaining it! Great video!
@bluesailormercury4 жыл бұрын
"The plates show scratches at level 5 with deeper grooves at level 6".
@moahmedhashim98814 жыл бұрын
I know this youtuber.... he loves scratching phones....
@varnithvarma2034 жыл бұрын
@@moahmedhashim9881 I think this KZbinr is JERRY RIG EVERYTHING
@ryzenryne87473 жыл бұрын
"Even the material is made either in aluminum or glass coated with magnetic material, it still scratches at level 5 with deeper grooves at level 6."
@kindlyklaus94163 жыл бұрын
jerry rig everything alert haha lol
@AdityaKantKushwaha3 жыл бұрын
Jerry sir😂
@jairoz54124 жыл бұрын
even though HDD is older and less practical than SSD it's more beautiful to see
@jspjsp30431 Жыл бұрын
I am a Korean university student studying computer structure, and I thank you for providing me with videos that are difficult to access
@satiroglu444 жыл бұрын
It's one of the incredible things mankind has ever done
@Bankable27903 жыл бұрын
Ikr that’s what I keep thinking like yo how did someone figure this out. There’s a reason people used reel to reel magnetic tape for such a long time
@Ramo_Ahmed3693 жыл бұрын
try looking at how CPUs are made, I think they it is THE most complex and sophisticated invention of humanity ever
@squidgelad19833 жыл бұрын
Hardware is rather poggers
@Bankable27903 жыл бұрын
@@Ramo_Ahmed369 Or the Large Hadron Collider
@obj_obj3 жыл бұрын
Ok yes but there’s billions of transistors on a single CPU, and each one is only 7nm big (that’s 0.0000007 cm)
@steveodonald19794 жыл бұрын
For such a short video, that was really good. I took my first (very old) HDD apart about 20 years ago... (I got that drive 8 years before that, so make that at least a 28 year old drive if it was still around today!!!). I've taken many dead drives apart since then to see how they failed, but never thought to plug one in and watch it in action. This was really interesting to see. Thank you :)
@RayMak4 жыл бұрын
This is fascinating
@NoNamelolxd4 жыл бұрын
Its been 2 months, no replies
@mihaibostan90424 жыл бұрын
@@NoNamelolxd funny
@sessna4 жыл бұрын
Yes
@gdive19824 жыл бұрын
what are you doing here
@cordbox4 жыл бұрын
mmm
@austinmurphy90745 жыл бұрын
I like turtles
@Horny_Fruit_Flies4 жыл бұрын
Yeah, that head movements is so fast and jittery, it looks like something glitching in a video game.
@NEWSFLASHAA004 жыл бұрын
any mouse why?
@doylan11014 жыл бұрын
7200 rpm
@austinmurphy90744 жыл бұрын
@@doylan1101 dang I want to see 14000RPM SAS
@vincer78244 жыл бұрын
That cold mechanical precision.
@MlordSlav4 жыл бұрын
Is your hard drive running? "Yes why?" WELL YOU BETTER GO CATCH IT
@killeravecrage4 жыл бұрын
Sans. No.
@YSTYoshiOfficial4 жыл бұрын
@@killeravecrage ?
@botyaltotertutal4684 жыл бұрын
Fucking oldand unfunny joke.
@MlordSlav4 жыл бұрын
@@botyaltotertutal468 its a shitty comment on a dying platform get over it
@unknownwill4th5494 жыл бұрын
@@MlordSlav the platform aint dying tho
@MatthewV1144 жыл бұрын
2:37 why do I feel like they placed it that way on purpose
@madaxe99894 жыл бұрын
Haha lol
@TomaTTC234 жыл бұрын
Hahahaha it's a dick shape now laugh
@xxxd60684 жыл бұрын
Lmao clean up your mind from dirty taughts
@kazum97464 жыл бұрын
Lmao legendary
@Beos_Valrah4 жыл бұрын
l o l
@saskiavanhoutert31905 жыл бұрын
Incredable how a computer can function with a harddrive and etc, how fast computertechnology can go
@CraftinKings4 жыл бұрын
"Power on one side" *points to data connection* "Data on the other" *points to power connection*
@wsketchy4 жыл бұрын
probably used to ide or something, cause mmmmm big ide data cable
@deadchannel59333 жыл бұрын
It blows my mind
@billyroehr7373 жыл бұрын
I stopped watching at that point
@denniseldridge29364 жыл бұрын
In my first PC XT at work I installed an old 5 MB hard drive which had had it's lid removed, and it worked for quite a while as I recall. It was a lot of fun to watch working...
@carlosmolina2924 жыл бұрын
Wouldn't exposure to the elements corrupt the drive? Such as the introduction of dust particles and whatnot.
@agniveshpali16164 жыл бұрын
Yeah and then this video won't be possible to make
@Jawny004 жыл бұрын
its much like opening up a corpse, cant get it back to the way it was, but it is informative at least
@ilonachan4 жыл бұрын
Basically NEVER DO THIS! And if you do, only with a drive that you don't care about the data. I wonder if once this drive inevitably breaks down, if some data could still be salvaged, but I wouldn't expect much.
@yesthatshouldwork4 жыл бұрын
yes, it will break it down in the long run. I'm guessing the creator didn't care about this drive.
@konather80654 жыл бұрын
yes, however data recovery stores will often have a clean room or box that the drive is less likely to get dirty in. The only reason to open a drive is in a worst case scenario where small physical repairs are necessary in order to attempt to get the drive to work again long enough to get any important data off. If you get a drive repaired, do not use it as it most likely will fail within a few days or weeks.
@rorochihazorachi39844 жыл бұрын
I am happy as it didn't got recommended 10 years later
@TomkatenАй бұрын
Insane micro actuators moving the heads. I had one drive with 68.000 hours reported in Hard Disk Sentinel, was still running great (that amounts to 7.7 years of 24/7 usage). SSDs have all but eliminated them now, but the awesome engineering behind HDDs will always remain respectable.
@cooly17654 жыл бұрын
0:21 Swich that around and its correct
@christianwhite79943 жыл бұрын
2:37 who decided to arrange the chips like that lmao
@Sam-xg2jn3 жыл бұрын
Props to him
@washim-78673 жыл бұрын
lil sus
@SkitzyOnLTE3 жыл бұрын
Wouldn’t be surprised to found out it was an “inside joke”
@LoganT5473 жыл бұрын
PP
@jordanhannah39123 жыл бұрын
Gotta kink for creeper ass
@MatArep694 жыл бұрын
KZbin really knows what i want to watch at 3am
@ProcessedDigitally3 жыл бұрын
LOL
@hasan9.113 жыл бұрын
Bruh its really 4 am in my timezone.
@glaucomflecken3 жыл бұрын
This comment is overused. Stop it. Get some help. -michael jordan
@atoolkg3 жыл бұрын
Haha. Exactly my point. LOL
@marcosmedia74634 жыл бұрын
7:22 My brain when my teacher calls me out when I don't expect it
@NoneRain_3 жыл бұрын
your brain needs defragmentation
@TriflingToad3 жыл бұрын
Me: did I accidentally leave my minecraft texture pack in here? Hard drive: FHSMMSNRJDKSNSKDDKSMAAAHHHHHHHH
@RizLazey4 жыл бұрын
This technology is ancient, it is still mechanical for the most part and yet it does able to hold as much as 10TB of storage space Yeah sure we got SSDs but i think HDDs are more interesting
@konather80654 жыл бұрын
20TB HDD to be released soon :D
@antoinebrocq13954 жыл бұрын
Why do you call hdd ancient technology? Most people doesn't have money to buy ssd equipped computers and have them only in smartphones so it is still largely used
@gavinstarks27614 жыл бұрын
Antoine Brocq SSD’s are no longer so expensive that is unrealistic to get one. You can get a 1TB SSD for $50-$100 depending on the type you get vs 1991 a 20mb SSD sold for $1,000. They have caught up and are sorta cheap.
@antoinebrocq13954 жыл бұрын
@@gavinstarks2761 I realised I was thinking about my country specifically when I said it sorry :) Here in Brazil it's still expensive asf but it's because of national factors and I forgot about it for a sec
@JustPlayerDE4 жыл бұрын
HDDs are getting to the physical limit, they need to spin faster to hold more data (or need to have more data plates but there is also a limit)
@jborn730 Жыл бұрын
The "neat little sounds" it makes when you opened a folder is exactly that which is shown in movies! I always thought that was a made up sound.
@connortrimble34595 жыл бұрын
you pointed at the data and the power on the SATA connection incorrectly.
@NEWSFLASHAA004 жыл бұрын
so the smaller section is the data and vice versa?
@comradedennis82024 жыл бұрын
@@NEWSFLASHAA00 yes
@maikelpeeters73284 жыл бұрын
Yes smaller side is data wider side is power...5volts and 3.3 volts etc
@waburto4 жыл бұрын
I was looking for this comment
@xavier.73714 жыл бұрын
Hello geeky guys!
@eggyrepublic4 жыл бұрын
The technology that went into HDDs are incredible but it's funny how it's becoming a "budget solution" now.
@wilhelmtaylor98632 жыл бұрын
Back in 2001 I was a mechanical engineer at Iomega in Utah. We explored using this exact Hitachi drive as a platform for removable drives (in place of the Zip drive). The idea was to have Hitachi supply the guts (motor and platter) and we would incorporate that into an enclosure that mated up to the host which contained the arm, heads, magnets, ramp and so on. The challenge was the mechanical interface - how to prevent any speck of dust from entering the enclosure while the drive was mounting. In the process we took apart a lot of these drives. We also looked at adding a micro laser burner on the head and built some prototypes but they were way too finicky to manufacture. (We called that the OZ project: Optical Zip) One of the things that are not apparent is the "fly" hight of the head which is less than a micron. The bottom of the head has a zirconium layer (very hard) and the media has a DLC (diamond-like coating) in case the head skates a bit. To me the magnetic drive is a marvel.
@vsvenson2 жыл бұрын
Cool story! Thanks!
@raudelhernandez43207 жыл бұрын
you took me back when I went to Duke U for a network engineering program and I had the professor do this very same thing :) that was fun
@beedslolkuntus20705 жыл бұрын
2:06 NO, right now there are ssds with 3.8TB storage, and HDD which can hold 12 TB so Hdd is the cheap way of storing things in bulk EDIT: UPto 16TB nowadays 😄
@jace_Henderson5 жыл бұрын
Cio Dokop ssd’s are much more expensive than hdd’s of the same storages for sure.
@PrimeAlfa074 жыл бұрын
@@jace_Henderson and we are using it...... Because they are faster than HDD(i mean reading speed)
@Yosuru4 жыл бұрын
And that's why hard drives aren't dead yet, such high density storage.
@beedslolkuntus20704 жыл бұрын
Yosuru Exactly!
@prateekpanwar6464 жыл бұрын
@@Yosuru Another reason is read and write cycles of hard disk is much higher than ssd. It'll keep running for years and people can also repair it. Ssds have much lower read/write cycles
@dErHaRd234 жыл бұрын
In a few years (if not yet) this is going to be part of history of technology!
@neelamsoni13615 жыл бұрын
5:05 the thing you wanna see Have fun!
@lemonke37745 жыл бұрын
Mr.Eviled Hacker's Gaming thanks
@iamvrs23494 жыл бұрын
Pin this comment to the top
@joemarski105 жыл бұрын
The "naked / opened" HDD really looks COOL inside a transparent external enclosure. 😋😎😝
@bayameziane82114 жыл бұрын
It won't be protected from dust though
@kekkodance4 жыл бұрын
Western digital did it. Search it up
@shadowxxe4 жыл бұрын
@@kekkodance Yeah with their 10k raptor drives (man i want one of those in my rig)
@rine6589 Жыл бұрын
These are the stuff they should've been teaching us in school, man!!
@LIG873 жыл бұрын
i know HDDs are becoming obsolete but looking at how they work internally interesting. The way the mechanical arm moves back and forth across the disc really fast to read and write data is pretty cool
@Dutch3DMaster3 жыл бұрын
Can you imagine as a child hearing "Never ever put magnets near a hard disk or have the computer move near a strong magnetic field!!" and upon opening up my first hard disk for it having become obsolete (A whopping 864 Mb! :D ) and trying to get the disks out and having my screwdriver fling towards the actuator arm and get seriously stuck there because of the neodymium magnets that creates the magnetic field the coil that's on the other end of the arm disrupts in order for it to move. I was gobsmacked knowing that there's such a strong magnet so close to the disk :P.
@dimitriousdrake Жыл бұрын
They're not completely obsolete, they do have a huge role where large amounts of data are needed to be stored, but not frequently accessed, so like on a lot of servers
@IuliusRubicon4 жыл бұрын
Why can I listen to this guy for hours and not get bored
@trashmoneyyt Жыл бұрын
20 years of working with computers and I never thought about this at all. That is so fucking cool. Thank you for making this video.
@bluenightsky4 жыл бұрын
This was so interesting! I have only ever read books and seen picture diagrams of how platter hdds work! I never knew you could safely open up an hdd and plug it in (of course it would be a disposable hdd just for learning purposes). So interesting!! My geek side has been activated 😄
@vincentguttmann22313 жыл бұрын
only some HDDs work though, some require the arm to be affixed to the lid as well.
@RF-Ataraxia4 жыл бұрын
As a kid, I had a blast collecting broken Hard Drives and dismantling them to take the disks and the magnets. I still have them today lmao
@kristijanoros72084 жыл бұрын
Yeah the magnets are so strong
@Silverdev24824 жыл бұрын
i’ve took one apart and spinning the motor with the platers is so fun
@MarkFreak124 жыл бұрын
I still remember those huge and loud hard drives from the Win95 era, sometimes I miss the sound they used to make.
@ffox574 жыл бұрын
Imagine how fast the arm is when you search up that one file you can’t find in the entire C drive
@Slada13 жыл бұрын
Try everything from voidtools. Free software and better search than windows search.
@RazDum.3 жыл бұрын
Lol who has a hard drive as c drive
@decriper10973 жыл бұрын
@@RazDum. me
@RazDum.3 жыл бұрын
@@decriper1097 I have 256 gb ssd as c and 1tb hard drive as a
@DrProfessor1433 жыл бұрын
@@RazDum. same
@rdctd75494 жыл бұрын
HD: *GOTTA read FAST!*
@AlphabetAYT4 жыл бұрын
Mvme: "Look at this dude*
@CABOOOS4 жыл бұрын
Arkano Omg you've had the longest list of subs it took me for ever to scroll all the way down to the bottom
@AvaneeshSrivastava-lm5vj4 жыл бұрын
@@CABOOOS lol but why did you bother to check his subscriptions ?
@CABOOOS4 жыл бұрын
@@AvaneeshSrivastava-lm5vj I sou it buy accident then I enterd 😂
@rdctd75494 жыл бұрын
sorry :(
@ltsarunas6143 жыл бұрын
I'm a straight guy, but i felt his voice in my spine. I don't listen to any, but this is the best ASMR i've heard. I'm glad this was recommended
@DanielClear23 жыл бұрын
7:22 damn, that's one fragmented drive.
@LANCER_EVO_V3 жыл бұрын
lmao
@RevsAndWheels4 жыл бұрын
Great grandson of vinyl records...
@chonnyr11734 жыл бұрын
Great video. Even after having been using computers for decades I always wanted to do this but never did.
@smug85676 жыл бұрын
Spinning can only happen with DC current because it moves in one direction only. But the city power you used is AC which oscillates at a frequency of around 50/60 Hz which causes a switching in the magnetic field and basically results in a push-pull effect and results in a net zero force and does'nt cause the spinning of the spinner.
@vsvenson5 жыл бұрын
That's how an AC motor works. But a computer has a power supply to convert 110 AC to 12v and 5v DC power. Hard drives have DC stepper motors in them.
@smug85675 жыл бұрын
@@vsvenson Oh
@psun2565 жыл бұрын
@@vsvenson im pretty sure its a brushless motor. Steppers are slow af
@krisr52284 жыл бұрын
I mean you could be faster than the speed of light and yet there's an ssd still faster than you.
@mrmaniac34 жыл бұрын
Is this an Asian joke
@itzedric4 жыл бұрын
@@mrmaniac3 lol
@xxhalfemptyxx77134 жыл бұрын
Sonic is shaking
@xxhalfemptyxx77134 жыл бұрын
@@johnwest6977 hehe
@Nightweaver13 жыл бұрын
It's almost like a piece of art the way it's designed.
@shelby504113 жыл бұрын
Wow thats crazy how precise that has to be ..no wonder hard drives fail so often....technology is crazy nowadays
@swapnilpatil73264 жыл бұрын
This is giving me vibe of world end by technology
@toobig73994 жыл бұрын
How?
@swapnilpatil73264 жыл бұрын
You see how smart and fast technology is becoming and soon gonna defeat all human capabilities like thinking that pin was moving so fast it gave me that vibe
@vendybirdsvadl74724 жыл бұрын
@@swapnilpatil7326 yea but hard drive were here forever
@chillingchill68234 жыл бұрын
@@swapnilpatil7326 the pin is sure moving so fast but the fastness in computer is shit
@ryzenryne87473 жыл бұрын
It's the computer's processing power. Not the hard drive.
@santech10094 жыл бұрын
This stuff is so interesting....I'm surprised that it doesn't have over a million views yet
@CTMKD5 жыл бұрын
SOLID STATE HARD DRIVE... i hate my life
@beedslolkuntus20704 жыл бұрын
A SSHD is a complete different product.
@sta1nless4 жыл бұрын
Shut up, nerd
@sta1nless4 жыл бұрын
@@horaryzappy I was calling the other guy a nerd
@sta1nless4 жыл бұрын
@@horaryzappy I'm just playing
@sta1nless4 жыл бұрын
@@horaryzappy Why so angry my dude?
@CytotoxinK4 жыл бұрын
As an experienced computer engineer, I can confirm that that is indeed a hard drive.
@Beos_Valrah4 жыл бұрын
ok
@Greedy-Allay Жыл бұрын
I like the way the storage modules are placed inside of your ssd... 3:10
@potatobuilds5 жыл бұрын
On 0:22 you explained it wrong. The 7 pin side is the data carrier and the 15 pin is the power carrier. It arrange like this For data pin: GND, TX-, TX+, GND, RX-, RX+, GND For power pin they are arranged at 3 groups. 3.3V, GND, 5V, GND, 12V
@Minecraft101ToonLink5 жыл бұрын
Wow, you really know your stuff! I applaud your knowledge. 😀
@beedslolkuntus20704 жыл бұрын
3 power rails! 3.3,5, 12! Wow! That's amazing
@Wertyhappy274 жыл бұрын
me: tries opening folder on my computer hard drive: intense movement intensifies
@DreamPLAYdevYT2 жыл бұрын
When we dive deep into old techs its always amaze you.. Look the speed of the r/w head. With the precision
@wangshiyao4 жыл бұрын
This is actually a pretty down-to-earth and informative video
@zernn4 жыл бұрын
Wow I now have alot more respect fore my hard drive, even tho it's slow af I know it's trying it's best.
@bernardschmitt63893 жыл бұрын
That was actually really cool to see it run! Very well made video!
@ronalduzcategui18184 жыл бұрын
Nobody: KZbin: Take a look inside a hard drive while it’s running. Me: .. why not 🤷♂️
@AlucardTheFuckMotheringVampire4 жыл бұрын
How about, stfu with this meme 🤷♂️
@yousof85464 жыл бұрын
stfu pls sincerely, everyone
@FarmYardGaming4 жыл бұрын
Okay Ronald kzbin.info/www/bejne/Y3OycoyOl7WAqLM
@justanorange20384 жыл бұрын
Che community di merda..
@FarmYardGaming4 жыл бұрын
What if we all decided to stfu for no apparent reason
@the_real_drwhoroblox19355 жыл бұрын
1:57 you are talking about a hybrid drive, but what is being shown here is just known as an SSD (or solid state drive)
@lamangsyiem35713 жыл бұрын
This is so cool. Thank you for doing this video. I don't know bout you, but I'm really tempted to touch it and see what happens.
@StrasznySaTaN6664 жыл бұрын
that's looks pretty alien and abstract tbh
@klarenzcobie65954 жыл бұрын
*Take a look inside a human body while it's running*
@jasonelcr4 жыл бұрын
hold up
@rhaib4 жыл бұрын
LOL
@Beos_Valrah4 жыл бұрын
*hol' up*
@wlcmtoricefieldsmf4 жыл бұрын
FBI Open Up
@minecraftsecurity4 жыл бұрын
thats just called surgery
@rolandschweiger8678 Жыл бұрын
HDDs are always some kind of ART WORK to me. There is so much work and industry and precision inside them. And i often wonder how they can last so long! Currently i still use 2 HDDs inside my tower PC (and currently no SSD) und they now run seemlessly for 4 years. Whenever a 3,5" HDD breaks, i take it apart and am always astonished at the precisionn. I take out the (neodymium?) magnets and they are SO HORRIFICALLY STRONG - when i e.g. pop them onto some iron-like surface i must be careful not to have the finger inbetween! The magnets can really be helpful at times for instance finding a lost screw :)
@robinhood_xd17776 жыл бұрын
When u were showing it at 0:24 the data feed is on the left... the smaller one. Nice video though. That's cool
@Minecraft101ToonLink5 жыл бұрын
I pointed that out to myself. Glad to know I’m not the only one who knew the right order, hehe.
@puspamadak4 жыл бұрын
Thanks for your comment, I got really confused between what I already knew and this one.
@ainz98124 жыл бұрын
this comment is a time capsule to be recommended to the next generation of humanity today jun 12 of 2020 and im currently on enhanced community quarantine or ECQ as some people like to call it bye
@bekkerthesokuangeldragon68 Жыл бұрын
5:30 What is the RPM on the disc rotation? i wonder how it is making that noise? The little motor?
@okboing4 жыл бұрын
The greatest thing about SSDs is the fact that you dont risk destroying it by opening it And also better read and write times And also more compact And also more energy efficient And also silent
@JGnLAU8OAWF64 жыл бұрын
And also pricey And also have limited writes And also can loose data if left unplugged for too long And also data recovery is very hard