By using this site, you agree to the Privacy Policy and Terms of Use.
Accept
What's The JamWhat's The Jam
  • Home
  • Latest News
    • UK News
    • World News
  • Super ViralHot
  • Lifestyle
    • Health and Fitness
    • Photography
    • Property
  • Humor
  • Celebrity
  • Weird
  • Videos
  • All Topics
    • Babies and Kids
    • Celebrity
    • Comedy and Humor
    • Documentary and Reportage
    • Fails
    • Health and Fitness
    • Holidays and Travel
    • Influencers and Models
    • Latest Videos
    • Life Hacks
    • Lifestyle
    • Nature and Wildlife
    • Pets and Animals
    • Photography
    • Property
    • Real Life
    • Sport
    • Strange and Bizarre
    • Super Viral
    • UK News
    • World News
Search
  • Health and Fitness
  • Holidays and Travel
  • Nature and Wildlife
  • Pets and Animals
  • Photography
  • Babies and Kids
  • Comedy and Humor
  • Fails
  • Real Life
  • Strange and Bizarre
  • Submit News
  • Customize Interests
  • Bookmarks
  • Newsletter
  • Who Are We
  • Privacy
  • Terms
  • Write For Us
  • Advertise
  • Contact
© 2023 What's The Jam. All Rights Reserved.
Reading: DVDs could be making a comeback after boffins create disc that holds 220,000 films
Share
Notification Show More
Aa
What's The JamWhat's The Jam
Aa
  • News
  • World
  • Viral
  • Funny
  • Weird
  • Celebrity
  • DIY
  • Lifestyle
  • Sport
  • Videos
Search
  • Home
    • News
    • World
    • Super Viral
    • Videos
  • All Topics
    • Babies and Kids
    • Celebrity
    • Comedy and Humor
    • Documentary and Reportage
    • Fails
    • Health and Fitness
    • Holidays and Travel
    • Influencers and Models
    • Life Hacks
    • Lifestyle
    • Nature and Wildlife
    • Pets and Animals
    • Photography
    • Property
    • Real Life
    • Sport
    • Strange and Bizarre
  • Quick Links
    • Customize Interests
    • Bookmarks
    • Privacy Policy
    • Terms of use
    • Write For Us
    • Advertise
    • Contact
Have an existing account? Sign In
Follow US
  • Privacy
  • Terms
  • Write For Us
  • Advertise
  • Contact
© 2023 What's The Jam. All Rights Reserved.
Boffins in China develop a revolutionary DVD capable of storing a petabyte of data, equivalent to 220,000 regular DVDs. With 100 layers, this innovation promises vast storage and extended video time. Although not yet widely available due to energy consumption during writing, researchers foresee its future application in data storage.
World News

DVDs could be making a comeback after boffins create disc that holds 220,000 films

Chloe Cawood
Last updated: 2024/02/26 at 12:17 PM
Chloe Cawood
Share
2 Min Read
super-DVD. (Picture: Jam Press)
SHARE

DVDs could be making a comeback after boffins created a disc that holds 220,000 films.

A standard single-layer DVD can store up to 4.7 GB of data.

This is approximately three hours of video footage – enough for one movie.

But, researchers in China, have been developing a new type of disc.

- Advertisement -

This contains a petabyte of data.

According to researchers, this is the equivalent of more than 220,000 regular DVDs.

They contain encoded data which “lands” on the disc’s surface.

READ MORE: Poetry book returned to library after 93 years

DVD players use a laser to read the data on the surface of the disc.

- Advertisement -

Many discs are ‘single-layered’, but double-layered DVDs are also available.

These have 8.5 GB of data and store up to four hours of video footage.

DVDs can be available in up to four layers.

- Advertisement -

However, the new disk now contains 100 layers – significantly increasing video time and storage.

Boffins in China develop a revolutionary DVD capable of storing a petabyte of data, equivalent to 220,000 regular DVDs. With 100 layers, this innovation promises vast storage and extended video time. Although not yet widely available due to energy consumption during writing, researchers foresee its future application in data storage.
super-DVD. (Picture: Jam Press)

The study was led by Miao Zhao of the Shanghai Institute of Optics and Fine Mechanics.

The team added a unique coating that allowed the etching of data at a much smaller scale.

But they say the super-DVD is not ready to be widely used just yet.

This is because the writing of the disc uses a lot of energy.

The team of researchers insist that the issues can be solved and the disc can be used to store data in the near future.

The study reads: ”We increase the capacity of [optical data storage] to the petabit level by extending the planar recording architecture to three dimensions with hundreds of layers, meanwhile breaking the optical diffraction limit barrier of the recorded spots.”

It adds: “This technology makes it possible to achieve exabit-level storage by stacking nanoscale disks into arrays, which is essential in big data centres with limited space.”

READ MORE: I’ll be Face-back! Life-sized Arnold Schwarzenegger for sale on Facebook for £1,800

Share this:

  • Facebook
  • X

Have a story to tell? Hello@whatsthejam.com
TAGGED: news, Research, Technology, uk

Sign Up For Daily Newsletter

Be keep up! Get the latest breaking news delivered straight to your inbox.
[mc4wp_form]
By signing up, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy. You may unsubscribe at any time.
Share This Article
Facebook Twitter Copy Link Print
Share
What do you think?
Love0
Sad0
Happy0
Sleepy0
Angry0
Dead0
Wink0
Previous Article A farmer converts a £5,000 Massey Ferguson 860 combine harvester into a unique holiday home for £20,000. Named "Kaleb," it offers a cosy BnB experience with insulation, heating, and rustic decor. Situated on an old RAF base near Skegness, Lincolnshire. Farmer spends £20,000 transforming old combine harvester into quirky holiday home
Next Article Balenciaga faces mockery for selling handbags resembling Doritos packets for £1,350, sparking criticism and comparisons to the popular snack. Despite the trendy fashion brand's reputation for wacky designs, the exorbitant price tag draws ire from fashion enthusiasts. Balenciaga mocked for selling handbags that look like packs of Doritos for £1,350
Leave a comment Leave a comment

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Stay Connected

235.3k Followers Like
69.1k Followers Follow
11.6k Followers Pin
56.4k Followers Follow
136k Subscribers Subscribe
4.4k Followers Follow
- Advertisement -
Ad imageAd image

Latest News

Tourist stunned by €100 Hawaiian pizza at Italian restaurant in Malta - viral video sparks debate over pineapple on pizza and whether price is real or a joke.
Tourist tickled by eye-watering £87 Hawaiian pizza at Italian restaurant
Holidays and Travel 15 July 2025
A unique Porsche 911 GT3 RS designed by Dua Lipa is up for auction at £345,000, with vibrant colors, 184mph speed and proceeds supporting her Sunny Hill Foundation.
One-of-a-kind Porsche 911 designed by pop star Dua Lipa goes on sale for £345,000
World News 15 July 2025
Woman buys 600-year-old Italian home for £22k after escaping sky-high LA rents - renovates 17-room medieval house in Sicily to build a peaceful, soulful life abroad.
‘I’m moving across the world to renovate £23,000 crumbling medieval house – it’s the only way I’ll get on the property ladder’
Property 15 July 2025
The £1.8m Rimac Nevera R shattered 24 records including 0-249-0mph in 25.79 seconds, hitting 268mph with 2,107bhp, making it the world’s fastest accelerating car.
Rimac hypercar smashes 24 world records including going from 0 to 249mph then stopping in 25 seconds
World News 15 July 2025

You Might also Like

Tourist stunned by €100 Hawaiian pizza at Italian restaurant in Malta - viral video sparks debate over pineapple on pizza and whether price is real or a joke.
Holidays and Travel

Tourist tickled by eye-watering £87 Hawaiian pizza at Italian restaurant

15 July 2025
A unique Porsche 911 GT3 RS designed by Dua Lipa is up for auction at £345,000, with vibrant colors, 184mph speed and proceeds supporting her Sunny Hill Foundation.
World News

One-of-a-kind Porsche 911 designed by pop star Dua Lipa goes on sale for £345,000

15 July 2025
The £1.8m Rimac Nevera R shattered 24 records including 0-249-0mph in 25.79 seconds, hitting 268mph with 2,107bhp, making it the world’s fastest accelerating car.
World News

Rimac hypercar smashes 24 world records including going from 0 to 249mph then stopping in 25 seconds

15 July 2025
A giant spider crop circle has appeared near the famous Dorset chalk giant, sparking alien theories and a police probe into criminal damage due to its financial impact.
UK News

Huge spider appears in field near famous giant

15 July 2025
Brit tries £3.90 full English in Benidorm and calls it the worst ever - Louis Grier slams popular restaurant Mariano’s for undercooked, low quality breakfast flop.
World News

Brit shocked after trying ‘cheapest’ Full English for £3.90 in popular holiday hotspot

15 July 2025
Indiana Jones bullwhip from Last Crusade hits auction at $200,000 - iconic prop gifted to King Charles in 1989 comes with Lucasfilm authentication and rich history.
World News

Indiana Jones’ iconic bullwhip given to King Charles goes up for auction at $200,000

15 July 2025
James Blunt shocks fans by crowd surfing at Ed Sheeran’s Ipswich gig - leaps off stage mid-set, then returns to sing Goodbye My Lover with Ed during finale.
Celebrity

Pop star stuns fans by crowd surfing mid-performance at Ed Sheeran gig

15 July 2025
King Charles launches £175 moss-scented perfume from Highgrove - Daphne Bouquet blends blackcurrant, vetiver and woodland florals inspired by royal estate gardens.
UK News

King Charles flogging new £175 perfume that smells of moss

15 July 2025
//

What’s The Jam is your one stop website for the latest viral and weird news from around the world.

 
Have a story to tell? Hello@whatsthejam.com

Quick Link

  • Customize Interests
  • Bookmarks
  • Write for Us
  • Newsletter
  • About Us

Top Categories

  • UK News
  • World News
  • Latest Videos
  • Lifestyle
  • Super Viral

Sign Up for Our Newsletter

Subscribe to our newsletter to get our newest articles instantly!

[mc4wp_form]

What's The JamWhat's The Jam
Follow US
© 2023 What's The Jam. All Rights Reserved.
Go to mobile version
adbanner
AdBlock Detected
Our site is an advertising supported site. Please whitelist to support our site.
Okay, I'll Whitelist
Welcome Back!

Sign in to your account

Lost your password?