How many movies fit on 1tb

I read an write-up a pair of weeks earlier around Microsoft elevating the Office 365 storage limit to one terabyte. Office 365 is a solution wbelow the end user pays a monthly fee for the MS Office suite in addition to organized storage on OneDrive. I really wonder just how a lot storage is enough? Can I really generate and also conserve sufficient Word, PowerPoint, or Excel papers to fill one terabyte? I made a decision to dig into it additionally to check out simply what will certainly fill 1,000 gigabytes.

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Office Documents

It is approximated that 85,899,345 pages of Word documents would fill one terabyte. Now, if you can truly geneprice that much content, you have a serious archiving job on your hands. I am presently analysis the book “John Adams” by David McCullough; it is around 650 pperiods lengthy which suggests I could archive around 132,152 publications of similar dimension. It has actually taken me nearly two months to read this book so it would take 66,076 months or 5,506 years to read my whole library. I cannot read that fast, nor carry out I have actually that much life left in me.

Music Files

Assuming that an average song takes up five megabytes, one terabyte can fit roughly 200,000 songs or 17,000 hrs of music. How many type of songs perform you have on your iTunes best now?


You might fit roughly 500 hrs worth of movies on one terabyte. Assuming each movie is approximately 120 minutes long, that would certainly be about 250 movies. I do know world that have that many kind of movies in their library, so it is possible that they might construct a database of movies to fill that space.


You might fit about 310,000 photos in one terabyte. You can fit even even more if you used a compression algorithm. How would you also brochure that many kind of photos? By time, by subject, by category? Suddenly, we are dealing with big information worries in our individual resides, and also we are going to require similar devices to be able to make feeling of every one of our potential data stores. With digital photography, it is possible to take most photos without ever before having to concern about development prices, so maybe 300,000 images is not out of the question.


With advancements in modern technology, we have many potential storage area easily accessible to us. Microsoft struck the opening salvo, but I suppose Google Drive, Dropbox, Box, and also others to follow suit. One terabyte difficult drives are not unprevalent appropriate now and also though we have actually the potential filespace, have the right to we fill it responsibly? If we have the right to fill it, perform we have actually the skills and also devices necessary to store track of our digital belongings? Perhaps tright here is a brand-new IT task category—individual archivist—created for those people drowning in their digital “stuff.” My allude is that we have to take a step back and assess the data that we are keeping and ask ourselves: “Just because I can keep it all, carry out I require to? Do I have actually the abilities and tools vital to ever uncover what I am looking for?”

If we don’t need it and we can’t control it, possibly it is time to clean out the digital garage. Do you must clean out your digital garage? Let me recognize your thoughts.

About Kelly Brown

Kelly Brown is an IT expert, adjunct faculty for the University of Oregon, and academic director of the UO Applied Information Management Master’s Degree Program. He writes about IT and also business topics that store him up at night.



78 thoughts on “A Terabyte of Storage Space: How Much is Too Much?”

MUBEEN HAIDER December 7, 2015 at 2:14 am


sam February 18, 2019 at 6:48 pm

I have actually 2,157 movies in 1080p (some are in 4k yet not many) and also 220 TV shows ranging from 720p-1080p.At this time making use of much less than 18TB of area across a server, NAS, and external. My “permanent” solution will be 5x12TB HDD’s in RAID 5 for storage and 5x12TB HDD’s in rhelp 5 on a synology for backups.

Matt February 18, 2019 at 9:12 pm

It starts to end up being an concern of exactly how a lot perform you really need “online” at any given time. Of those 2,157 movies, just how many type of of them did you watch in the last year?

How many type of of them can be uncovered virtual at any given time on an digital streaming website?

Can you simply store the majority of of them on a handful of exterior tough drives and have an virtual directory of each drive and plug them in as needed?

In the old days (15 years ago). Tv series dvds didn’t exist, movies tfinished to be $10 and also up, and also many things simply difficult to discover.

Now things are cheap, readily easily accessible.

And photos. People used to take 1 or 2 great photos at an event favor a picnic. Now they take 20 – 50. But rather of deciding which ones to keep, they store them all. Photos have come to be the boring house videos of the 80s-90s. How many kind of events will certainly someone treatment around years later on. I have actually maybe 1,000 photos from as soon as i was born to age 18. Someone that transforms 18 in 2030 will certainly probably have actually over 100,000. Even at 5 secs a snapshot, it will take someone 8hrs a day, 17 days just to look at every one of them. The value of the pics will certainly drop and end up being somepoint that is constantly hauled about, however rarely looked at.

David Bernazani February 19, 2019 at 3:10 am

Matt- so true. Each time I take a photo through my iPhone, I don’t take just one, I take 3 or 4. But, unlike some who might just store them all, I am constantly deleting the majority of of them except the best ones. I have probably 200 or so documenting the last 2 years of my life, and still haven’t bothered to uppack them somewhere, bereason I have iCloud backup. I don’t pay anypoint for added “cloud” storage, bereason I don’t require it.And unfortunately, storage technology is acquiring past my understanding. I have actually no principle what “RAID 5” is, and some of the other stuff Sam composed around.As for streaming: I’m founding to stream some reflects and movies, yet best currently I just subscribe to streaming Netflix and also CuriosityStream. I recognize tright here are others, but that has actually time to watch them all, or the raising money it takes to pay monthly subscriptions for ea h one? Oh, and I also still get some Netflix dvd’s by mail, bereason for some mysterious reason, many kind of of the latest movies are not easily accessible to stream on their website. In truth, I’ve done searches of an assortment of movies, both new and also old, that I’d like to see (from Casablanca to Back to the Future to Gladiator) and also couldn’t uncover a single one! I had actually constantly believed sites choose Netflix had gargantuan libraries of many any type of movie you can think of to watch, but it’s actually fairly restricted. Anymeans it makes me glad that I have my own little video library of all my faves.

PS Did anyone notice that the title to this threview, “A Terabyte of Storage Space” is already sounding kinda quaint? Sorry, Kelly! Bit look exactly how quick things change in this field!

marlon ferguson December 14, 2015 at 9:20 am

I have a considerable collection of photos (20k) or so and also 13000 and thriving in music library , my difficulty is that i have actually 300 dvds or so that i purchased most of which I wish to conserve, I spent alot of time and also money over protecting these (300 disc dvd changer pioneer) and would like to maintain, I save researching media servers for my self, however if i was going to travel cant really take through me, and if i was to transform them all digital and throw dvds away, would like to have a multiple bay kind storage and a cloud option…..any type of thoughts on my conglomerated media issue…..usage google drive 15 giguse apple idrive 200 gighave actually onedrive for company 1000 gig

none of which job-related for my finish worry ????

eddie contrages, mpa, ms in IT Quinnipiac U. February 28, 2018 at 6:50 am

Two points. First it stands to factor Microsoft’s design offers us the impression that points are cost-free or cheap – this branding strategy is crucial, bereason IT students and techies favor to scavenge for deals to by devices – when these devices are branded bundles then they are perceived as excellent buys – Microsoft seems to make us think of it as a one soptimal shop for everything which is arguably a good marketing principle – my second impression Professor is that world commoditize points as such they seem even more helpful with even more stuff –execute you agree?

Rhea Adams December 24, 2015 at 3:19 am

exactly how many type of average sized publications have the right to be stored in a megabyte, assuming that the documents are not compressed?

☺Nick☺ April 8, 2016 at 7:37 pm

I run 5TB and it’s full. Unmuch less you watch 480p, 1080p and also the upcoming 4k videos will certainly eat a TB away.

Time will certainly pass, and you’ll discover this threview a joke. I’m hoping to double my room in the close to future.

PaulG23 April 10, 2016 at 10:48 am

You wrote that a terabyte = roughly 85,899,345 pperiods of Word docs.

Okay, no human deserve to read that much, but what if you were responsible for reviewing and also determining what is necessary in 1 terabyte of information storage, wbelow some is video, some is papers, some is audio recordings? And by vital, I expect that someone’s life or liberty was at stake.

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Such is the dilemma dealing with criminal defense attorneys these days in some federal cases. The federal government dumps that much discovery, and more, on the defendant and his counsel. Then the prosecutors create at trial just that carefully schosen proof which they think will help them convince a jury to convict the defendant. Judges generally don’t call for the federal government to particularly discshed their exhibits, or meant trial testimony, or even prior statements from government trial witnesses, prior to trial. So, the defendant and also defense counsel cannot anticipate and also prepare for what is actually produced.

The defendant and his/her counsel that have the temerity to go to trial cannot have actually reviewed every one of the proof, and are, therefore, taken benefit of, and also surprised, at trial.

Result: a lot of defendants (95 – 97%) of all federal criminal defendants plead guilty prior to trial. Those who perform go to trial shed 90 – 95% of the moment. Those who shed at trial and then appeal, lose in more than 90% of the appeals. Overall outcome – in federal criminal instances, the defendant has approximately 0% possibility of gaining acquitted.

File overload is simply one of the prosecution approaches deliberately offered by prosecutors to ruin any type of opportunity of a fair trial.

Tright here oughta be a legislation – for example: cases wright here the prosecutor produces even more than the tantamount of 100,000 pages of discovery products, need to be dismissed for violating the due process right of the defendant to get a fair trial.

That would certainly give federal defendants a little more of a fighting possibility.

isaac holiday July 21, 2016 at 11:06 am

I have 600 CD’s and also I am looking to store them on a flash drive. What size flash drive I might to need to keep perhaps

Kelly Brown Message authorAugust 19, 2016 at 1:20 pm

A turbulent estimate of 100,000 songs at ~5 megabytes per song would equally 500 gigabytes or fifty percent a terabyte. Another way to consider this is that a CD holds roughly 700 megabytes so with 600 full CD’s you would have 420 gigabytes or practically fifty percent a terabyte. In either calculation, you would certainly require storage equaling around 500 gigabytes.

David Bernazani October 5, 2016 at 2:53 pm

I have actually about 800 DVD & Blu-ray movies now, and by the moment I retire and relocate to Romania in a couple of years I intend to have about 1,000. This is many boxes. I am researching the possibility of transferring them all to flash drives, or some other type of memory tool.I would require at least 4 Tb of memory to organize them, so just one Tb doesn’t seem like a lot to me.But I’m worried around irreversible storage, information destruction, and also accessing them in a convenient way. So clearly I have more study to do!Thanks for your details.-Dave BernazaniLafayette CA

Kelly Brvery own Post authorOctober 5, 2016 at 4:34 pm

Dave, many thanks for your comments. I have actually remained in the service lengthy sufficient that I remember functioning with bytes and kilobytes so my perspective has actually partly to execute via my history. It might be that the terabyte is the new megabyte and I simply have to capture up :-). Good luck obtaining whatever moved over to storage. I check out that they make a 1Tb flash drive currently so 1000 DVD’s down to 4-5 flash drive is fairly a room savings.

David Bernazani February 15, 2018 at 4:52 pm

Kelly, simply as a follow-up, last year we acquired priced out of our lovely apartment and determined to move at an early stage to Romania, so last summer we packed up all those DVD’s (along with many other stuff!) and shipped it all there. Looks prefer I don’t should concern around storing my arsenal, but who knows? Some day I might desire to, just as a backup.At the same time, a terabyte seems to be growing smaller sized all the time…I’m likewise certain that the following format for movies will certainly be favor that of CDs: not a physical item at all, yet digital versions stored on an “iVid”— some new variation of the iPod. It still may sound stvariety to some, yet it’s just a simple issue of storage.

Kelly Brown Article authorFebruary 16, 2018 at 10:13 am

David, thanks for the follow-up. I think you are right about the future of movies. Who says that you won’t have a 1Tb or 2Tb SSD on an “iVid”. They might also be removable so you save a tiny repertoire of drives on your shelf. The various other choice is cloud storage however you need to have actually accessibility to the cloud in order to utilize it. If I am backpacking in the wilderness area, I the majority of most likely will certainly not have a signal to be able to access my movies. If I gain lost however, accessing my cloud storage to watch movies will be the least of my issues :-).

David Bernazani October 5, 2016 at 9:04 pm

Kelly,Yeah, I remember floppy discs, and also even life before VHS tapes. My initially computer didn’t even have actually memory; eexceptionally routine (read: game) I wanted to run, I had actually to insert a floppy to run it.Heck, I remember my first computer class in high college, we conserved programs on a record punch-tape ! The computer wasn’t even actually at school; we were hooked up to a university by means of some type of early on pre-internet link, and provided teleform makers to connect via it!Memory was at a premium. I’m astounded this day at how a lot it’s enhanced. A terabyte in a flash drive is like something out of Star Trek! And my iPhone most likely has even more power than the entire Houston control room for the Apollo moon goals.Cool times, huh?

Kal October 13, 2016 at 5:05 pm

I think this is an amazing write-up. It looks choose I may be among the youngest on this threview. You said “possibly the terabyte is the brand-new megabyte” and also that you haven’t caught up or something to that result. I think that’s the nail on the head. You are thinking of information storage in an antiquated means. You’re thinking of cds and also floppy discs and also just how a lot a typical song, movie, or record takes up without recognizing as that a movie, audio file, or record is not a addressed measure. Someone else stated 4K video, well with developments favor blue ray, 4K, mp4, upcoming wearable technology, and so on we will need more information storage for the exact same amount of content. Example: 100 songs in mp3 format will certainly be different then the amount of storage for 100 songs in mp4 format.

Hope that all renders feeling I simply stumbled throughout this thread and assumed I’d put in my thoughts.-Kal

Kelly Brown Article authorOctober 14, 2016 at 10:06 am

Hello Kal,

Thanks for your thoughts. You are correct and also I more than likely should update this blog short article. I was talking through someone the other day around Blu-ray, 4K and mp4. They all call for a lot more storage space. I check out 1 Tb flash thumb drives currently and also 2, 3, and also 4 Tb backup drives from dependable service providers such as Seagate. The price is coming dvery own too. I wonder however whether storage machines are are functioning to save up with the brand-new content layouts or are content providers arising brand-new formats to take advantage of advances in storage innovation. The real question yet is as soon as will certainly we view the initially consumer 1 petabyte drive? Do you care to make any type of predictions? :-). Thanks for your note.


Bill December 2, 2016 at 10:00 pm

If a petabyte = 1000TB, I would bet 2020.

Do you remember MS-DOS determined on 256KB for “base memory” bereason it was such a high number that customer PC’s would certainly never require even more than that? (of course you do…that was a rhetorical question :D) I think that assumption was outdated around a week after it was implemented…

I do not think it has been all progress though: MS WORD for DOS did simply as great a project as my existing WP for my purposes, and also it did it quicker and also even more effectively, and it fit on a floppy. However, I run a music server full of hi-rez music on an XP machine, and also it sounds as great as vinyl (for files that were digitised from vinyl) and also the COMPUTER was complimentary ( a frifinish was throwing it out) and also the DAC runs rings roughly the ideal redbook CD players and it costed about as much as a middle of the road consumer CD player. I currently discussed my HD… I was just analysis about DACs that perdevelop practically as excellent as mine, yet are the size of a cigarette lighter!

So, tright here have actually been advances. But additionally setbacks. Not a day goes by that I perform not curse my Windows machine (typically 30 secs be fore it crashes), I devote around a thousand times even more memory than my first computer had all up simply to regulate virsupplies, and whilst formats favor mp3 enable people to lug around hundreds of “songs” it provides ones ears hurt listening to them…

That shelp, with a reworn down xp machine, A$100 portable HD, and a A$1000 DAC one deserve to have actually a digital front finish for a HiFi setup that rivals a $10,000 turntable!

Kelly Brown Message authorDecember 3, 2016 at 6:25 pm


Thanks for the great comments. Yes, a petabyte is 1000 terabytes or 1 quadrillion bytes. So, the question stays, how did we acquire from 256,000 bytes to a trillion bytes and also a future quadrillion bytes. I think most it has to do through the physics and also the fact that we deserve to continue to pack even more information into the very same area and also we are moving from mechanical disk drives to solid state drives. I know we will hit physical restrictions in the future and also will certainly need to think smarter around how huge of programs we make. We might have end up being sloppy about exactly how a lot memory and also storage we use for widespread programs as your illustration of Word points out. Granted we carry out have nice graphical interencounters now that we did not have actually in MS-DOS versions however I are afraid that we have actually let these programs balloon “bereason we can”. The physicists and also electric engineers creating and also producing incorporated circuits have done us a favor by continuing to push the physical limits but they have actually likewise made us lazy.

I am envious of your music server. It sounds choose a great setup that serves you very well.

David Bernazani October 14, 2016 at 6:52 pm

Kelly, carry out you intend flash drive or hard drive? I think the highest-memory hard drive (as of 2015) is/was 16 terabytes. It shows up that Moore’s legislation is reaching its theoretical boundaries (computer system memory doubling eextremely 18 months), yet it should organize for at leastern a few even more years, which indicates that 16 Tb tough drive should reach a petabyte in roughly 9 years. But I wouldn’t be surprised if we have a 1petabyte hard drive a lot sooner. As for a flash drive, I imagine it may take a small much longer, as flash drives always seem to lag behind hard drives in memory space.And by then I think we will be approaching the borders of memory storage– what execute you think? I think a petabyte was what Arthur C. Clarke figured would organize the entire lifetime’s worth of memories, emotions and also all other information from a huguy brain (as composed around in 3001: The Final Odyssey). Or probably it was 5 Pb? Must examine on this…..

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Bill December 2, 2016 at 10:33 pm

Like you I think we will certainly watch acceleration in storage dimension rises. (See my prediction above) So many kind of world want to have the ability to bring eextremely video ever made roughly in their smart phones! The just point that will certainly slow it dvery own will be if civilization decide that cloud storage is an excellent idea. (I do not…) I guess tbelow will be an additional limitation resulted in by the size of an electron, yet although I really have actually no principle, I imagine we are not cshed to that yet! I think by the moment that we gain 1 PB consumer storage, though, it will certainly be flash. The innovation is diminishing in expense exponentially (I remember lashing out and buying, I think a 640MB, thumb drive for $130 in Singapore, wright here were cheap. This was most money (I could have actually bought a cheap lapoptimal in Singapore for 3X that), but it was a HUGE amount of storage (I still usage it as an archive for old WP files) but it was a bargain at the moment. Now I hesitate to pay A$30 for a 32GB thumb drive, because I think following week I could obtain a 64GB for that!) And really I hope in a year or 2 relocating components for storage will certainly be ancient history! I would think, probably naively, well-developed solid state would have to be more reputable than electric motors and bearings?

David Bernazani December 3, 2016 at 10:25 pm

Bill,Yes, I likewise want to check out the finish of moving parts for storage tools. This is why I’m waiting to get a new laptop/tablet until the 500gb SSD prices come dvery own a little more.But your principle that people desire “eextremely video ever before made” in their phones made me think:It’s not as crazy as it initially sounds.First of all, no one wants EVERY movie or video; everyone has actually specific tastes and “filters”, choosing simply the ones the really favor. (And think of just how many BADVERTISEMENT movies there are out there!) That’s why I have 800 DVDs at home and also not thousands, which I could quickly have actually these days, currently that you deserve to discover literally countless them for sale digital for as little bit as 75 cents. I’m selective (picky) around which ones I want to very own.

And I already DO have about a thousand songs on my 64g iphone– again, only ones I prefer. Today tbelow are phones that might organize, what, ten thousand? Twenty? More? If not that many kind of yet, tbelow shortly will be. And 20,000 songs is more than likely the max practically anyone can probably desire on a phone.Now use the analogy to video. It’s all just a question of storage, and if phone storage keeps doubling choose it has been, in a couple of more years, your “crazy” concept of placing a thousand movies on your phone sounds downappropriate inevitable!And as I don’t understand many civilization that would certainly have actually the time to watch more than a thousand also movies on their phones, I don’t think many would certainly desire a lot more than that. Which suggests your “crazy” dream of “every video ever before made” on a phone would certainly, in a sense, end up being fact. And not as well far later on at all, my friend.See you there!

Bill December 4, 2016 at 12:40 pm

Hi David

Yea, I most likely already have more music than I deserve to ever before listen to in my music server–3TB, more than likely 300K songs (mostly Hi-rez–I like high quality over quantity!)

It is funny though, I have actually music albums (vinyl–lol) that I might have actually listened to numerous times but I might probably list in a few minutes the variety of movies I have actually watched twice, and also I think tright here are possibly a fifty percent dozen I have actually watched even more than twice. Even though storage is cheap, it would certainly seem a waste for me to have too many movies. Most of the movies I have actually watched twice are bereason I have wanted to share via my daughter (who like me has actually eclectic tastes) cult standards I love. It is pretty easy for me to find movies like those in the library…

My question–and it is simply curiosity–carry out you really watch thousands of movies over and over aacquire, or carry out you have a experienced interest that renders it valuable to have actually all those videos? I have a frifinish that created a book on ideology and film: he owns even more movies than I have ever watched!