• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechCloud Computing

With a new service called B2, Backblaze wants to take on Amazon in cloud storage

By
Derrick Harris
Derrick Harris
Down Arrow Button Icon
By
Derrick Harris
Derrick Harris
Down Arrow Button Icon
September 22, 2015, 12:00 PM ET
Courtesy of Backblaze

It was 2009 when cloud computing startup Backblaze first made a splash by open sourcing the designs behind its custom-built, high-density storage arrays. Six years later, the company is making another audacious move by directly challenging companies such as Amazon Web Services (AMZN)and Google (GOOG) in the business of storing companies’ valuable data in the cloud.

Backblaze has always prided itself on providing possibly the world’s least-expensive service for backing up data—$50 a year for unlimited storage—but its new product, called B2, targets data that developers and companies still want to access. So rather than storing compressed, encrypted, fully indexed versions of entire hard drives, they can store individual objects and files that load much faster and are easily accessible by software programs.

And B2, which will be available to private beta users in October, is still cheap. In terms of straight-up storage, B2 will cost a flat rate of $.005 (or half a cent) per gigabyte per month. The least expensive price tiers for popular cloud storage options from larger providers such as Amazon, Google and Microsoft (MSFT)—which are only available to users storing huge volumes—cost at least 4 times that much.

Amazon’s newish Glacier service, which offers cheaper storage and slower access for data that companies need to reach less frequently, costs $.007 per gigabyte in most cases.

Backblaze founder and CEO Gleb Budman acknowledges that B2 probably won’t win over the majority of storage workloads now running on other platforms, especially if users need very high performance or computing located near their data. “But if what you need is somewhere to put a lot of data,” he said, “this is a very competitive offering.”

An example of the B2 user interface.Image courtesy of Backblaze
Image courtesy of Backblaze

 

Budman says he’s spoken with a potential customer who was going to build a new data center to store petabytes of storage, but is considering Backblaze B2 instead because of the low cost. Or, he suggested, B2 could actually open up a whole new market for backing up companies’ data that’s primarily stored in Amazon’s popular S3 storage service. Replicating that data in Amazon or another cloud provider would essentially double the cost of storage, but storing it in B2 would increase the bill by less than 20%.

Backblaze didn’t necessarily plan to expand its business beyond cloud backup, but signs from customers and fans made it clear the company could pull off something like B2. Users loved the cheap price of backup and the economics of its open-source storage designs (other companies have actually started businesses selling the components and building the systems, which cost little to build but store lots of data), and have been hacking for years trying to turn them into cheaper storage for a greater range of applications, Budman said.

“If we were trying to do this as a brand new company 7 years, there would be no way,” he admits. “It just would have been impossible.”

But now Backblaze is now storing more than 150 petabytes of user data and is a profitable company, despite raising just $5 million in venture capital. That’s nowhere near Facebook- or Amazon-scale on any front, but it’s more than respectable for a small company. In fact, Budman says he expects B2 to outgrow Backblaze’s flagship backup service within a few years—a feat that would put it nearer the same class as those giant companies in terms of sheer data volume.

But until B2 is open to the public and storing real live data, all of that is just speculating. “I’m sure,” Budman said, “it will be very eye-opening as we open this up.”

To learn more about cloud computing, watch this Fortune video:

Sign up for Data Sheet, Fortune’s daily newsletter about the business of technology.

About the Author
By Derrick Harris
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Tech

Qualcomm CEO Cristiano Amon says 2026 is the year AI agents go mainstream—and the smartphone’s reign as your primary device is ending
AIFortune 500: Titans and Disruptors of Industry
Qualcomm CEO Cristiano Amon says 2026 is the year AI agents go mainstream—and the smartphone’s reign as your primary device is ending
By Fortune EditorsMay 10, 2026
8 hours ago
The global economy is experiencing the largest capex cycle ever, with nearly $5 trillion seen by the end of the decade—and it’s not all AI spending
EnergyAlternative energy
The global economy is experiencing the largest capex cycle ever, with nearly $5 trillion seen by the end of the decade—and it’s not all AI spending
By Jason MaMay 10, 2026
8 hours ago
AI wins have Alphabet poised to become world’s biggest company
AIAlphabet
AI wins have Alphabet poised to become world’s biggest company
By Ryan Vlastelica and BloombergMay 10, 2026
11 hours ago
OpenAI CEO Sam Altman says Gen Z and millennials are using ChatGPT like a ‘life advisor’—but college students might be one step ahead
TechOpenAI
OpenAI CEO Sam Altman says Gen Z and millennials are using ChatGPT like a ‘life advisor’—but college students might be one step ahead
By Sydney LakeMay 10, 2026
13 hours ago
Torsten Slok, wearing a suit, speaks on a stage with a gold and black background.
AILabor
‘The gains will be substantial’: The AI shock is looking a lot like the China shock, and a top economist says that’s actually good news
By Sasha RogelbergMay 10, 2026
15 hours ago
Young man working on laptop with headphones in modern coffeeshop
Future of Workskills gap
AI generated identical résumés for a man and a woman: Hers was more likely to be labeled ‘weak,’ while his got a 97% approval rating
By Eleanor PringleMay 10, 2026
18 hours ago

Most Popular

‘This is the way’: Elon Musk endorses Warren Buffett’s famed 5-minute plan to fix the national debt
Economy
‘This is the way’: Elon Musk endorses Warren Buffett’s famed 5-minute plan to fix the national debt
By Jacqueline MunisMay 10, 2026
13 hours ago
'Employers are increasingly turning to degree and GPA' in hiring: Recruiters retreat from ‘talent is everywhere,’ double down on top colleges
Future of Work
'Employers are increasingly turning to degree and GPA' in hiring: Recruiters retreat from ‘talent is everywhere,’ double down on top colleges
By Jake AngeloMay 9, 2026
2 days ago
OpenAI CEO Sam Altman says Gen Z and millennials are using ChatGPT like a 'life advisor'—but college students might be one step ahead
Tech
OpenAI CEO Sam Altman says Gen Z and millennials are using ChatGPT like a 'life advisor'—but college students might be one step ahead
By Sydney LakeMay 10, 2026
13 hours ago
Red flag test: former CEO explains why he rejects job candidates who say they can start right away
Success
Red flag test: former CEO explains why he rejects job candidates who say they can start right away
By Orianna Rosa RoyleMay 9, 2026
2 days ago
Ted Cruz says the quiet part out loud: Trump accounts are Social Security personal accounts as GOP senator reveals 'dirty little secret'
Politics
Ted Cruz says the quiet part out loud: Trump accounts are Social Security personal accounts as GOP senator reveals 'dirty little secret'
By Jason MaMay 9, 2026
1 day ago
Trump thinks he's flying to Beijing with leverage. China spent 6 years making sure he doesn't have any
Commentary
Trump thinks he's flying to Beijing with leverage. China spent 6 years making sure he doesn't have any
By Steve H. HankeMay 10, 2026
15 hours ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.