Magnetic Disks - Georgia Tech - HPCA: Part 4

[@NormaNsNs]

finally someone who explained only the basics in one video without all the fluffs

[@lowen_dazai]

Thank You Sir, Your explanation was thorough and easy to digest. In my whole student life, I have never experienced someone explaining computer-related subject this good. May God Bless You.

[@philippeskarbon6635]

Even 4 years later and this was super useful. Your explanation is wonderful thanks a lot

[@abhaymamale6730]

your explanation style is the best. thank you sir.

[@khushiimalik]

This was extremely helpful. Thank you so much!! 🌺

[@ejb20207]

Very helpful revising for my CS exams! Thank you

[@DaiMoscv]

Computer Science is fun if you can understand :)

[@suhrobmuboraksho]

Explanation is perfect. Thanks a lot!

[@ashishreny]

dude that was amazing...thanks anyway...👊👊

[@normfisher8344]

I'm impressed and enjoyed learning here.

[@omarfayyad1]

Excellent explanation. Thanks!

[@andrewkamoha4666]

4:25 "Times how many sectors do we have per track." The number of sectors per track is constant? No matter if the track is internal (smaller) or external (bigger)???

[@allanneel7949]

Never comented b4, but this time...i had to, this was awesome, thank you very much sir

[@arifazim3397]

Thank you so much. 10/10 :)

[@maliknasreen2148]

Thank you 💖

[@milagrosmore1460]

Great explanation!

[@minxxdia1132]

mann I wish my teacher explained like this

[@TheChetan4664]

great video, very nicely explained.

[@user-xh9wb2kv6f]

Very helpful, thank you!!

[@jimraisanau5309]

great explanation.....

[@fatehinsiddique3890]

I have confusion when you multiplied the number of platters * 2, what was the 2 here? 4:13

[@thv3510]

The 2 denotes the two magnetic material surfaces embedded on the top and bottom of a single platter

[@anant8884]

thanks

[@Soulfyres]

Really good vid but pretty sure the disks aren't a couple of inches in diameter across. The 2.5/3.5" drives more denote the "height" if you were to lay it flat

[@joelweiss9575]

Wrong - he meant that the recordable radii are only a couple of inches - he wasn't very clear on this. Also the disks themselves are either 2.5 or 3.5 inches in DIAMETER today - it's not the 'height' of the drive which varies with the number of disks. Disks used to be up to 14 inches in diameter in the 'old days' (actually the very first ones were 36 inches in diameter!).

[@asifhashmi9519]

Nicely explained, thank you

[@Kshitij19971]

You are just artist

[@sangammgr4403]

Thanks sir😘😍😍😍

[@toqeerahmed8843]

Nice video

[@baradaprasannamohanty6295]

So simple............thank you

[@chweetupriya4045]

Thankyou so much

[@BossManTee]

Finally a FUCKING GOOD VIDEO

[@mk9834]

so clear!

[@sagarkudale2418]

really helpful

[@rabeeajamil6165]

God bless you 😭

[@maheradel4433]

بغض النظر انك انجلش بس بفهم منكوو كويس الله يخربيتكوو

[@bhargavjayswal7048]

Thanks it help me to make partition of mmc for FAT and ext4 file system to install Linux OS for embedded linux board.

[@candidmusiqstudio1482]

Thankyouu❤❤

[@nicholashunter4064]

Is sector another name for block?

[@minxxdia1132]

nope it's not. a block is a group of sectors that the operating system can point to. a block may be one sector, or it might be several sectors.

[@shridharhegde2593]

watching this again ! Very good explanation but please post further videos with familiar accent please ! Its wierd to hear from some unfamiliarity accent !!

[@minxxdia1132]

wdym unfamiliar accent? the video is great and if you're uncomfy there are other videos you can go watch

[@shridharhegde2593]

@@minxxdia1132 Yes. The video is very good. Also, this comment was 3 years ago. I was so stupid back then. Sorry for the original comment. I will not delete it though because the world should see that I commented it without any sense and am apologizing now. The accent is perfectly fine.

[@nomen385]

@@shridharhegde2593 😂 strange guy

[@Shiva-zy7jq]

Damn! How did they design this technology ? Freaking awesome!

[@swatantrachoudhary3511]

रोतऐत

[@shridharhegde2593]

Explanation is very good but why you people post videos with weired accent ?

[@mohammedashkiwala4153]

Because he has an accent.

[@zahraazaidan1152]

Very helpful

[@DaiMoscv]

Computer Science is fun if you can understand :)

[@livingmylifemydreams1226]

Very helpful