Always-Hot Cloud Storage.
1/5 the Cost of AWS S3.

Stop paying for slow-downs, egress limits, and storage duration minimums. Backblaze B2 gives you performance with predictable pricing and 3x egress free.

Pay-As-You-Go

 
$6
per TB/mo.
  • 100% flexibility for Opex needs
  • Scale up or down as needed
  • Billed precisely to the byte hour

B2 Reserve

Starts at
$1,560
per 20TB/yr.
  • 100% consistency for Capex needs
  • Subsidized data migration and premium support
  • Volume and term discounts available

B2 Cloud Storage Pricing is...

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Straightforward

Always-hot storage free of complicated pricing tiers.

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Honest

No delete penalties spun as “minimum storage duration.”

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Flexible

Consumption or Capacity based for how you budget.

Buy Your Way, Always Know What You’ll Pay

Pay as you go

B2 Reserve

  • 100% flexibility for Opex needs
  • Scale up or down as needed
  • Credit card payment available
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Amazon S3 LogoAmazon S3 Icon
Microsoft Azure LogoMicrosoft Azure Icon
Google Cloud LogoGoogle Cloud Icon

Storage

(TB/month)

$6

$26

$20

$23

Egress

($/GB)

Free*

$0.09

$0.08

$0.11

  • 100% consistency for CapEx needs
  • Starts at 20TB
  • Includes data migration and premium support
Backblaze B2 ReserveBackblaze B2 Reserve Icon
Amazon S3 LogoAmazon S3 Icon
Microsoft Azure LogoMicrosoft Azure Icon
Google Cloud LogoGoogle Cloud Icon

Storage

(250TB/year)

$19,500

$75,600

$52,395

$69,000

Egress

($/GB)

$0*

$0.06

$0.05

$0.08

Cloud Storage Cost and Savings Calculator

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TB
$25,000/yr
$25,000/yr
$25,000/yr
$25,000/yr
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Our Pricing Models Have Nothing to Hide

Fundamentals
Pay-As-You-Go
B2 Reserve

First 10GB storage is always free.

Egress above 3x monthly average storage is also free through many CDN and compute partners; otherwise, overage is billed at $0.01 per GB.

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Class A calls incl. PutObject and DeleteBucket are free. Class B calls incl. GetObject and HeadObject are free up to 2,500 calls/day; additional are $0.0004 per 1,000 calls/day. Class C calls incl. CopyObject and ListBuckets are free up to 2,500 calls/day; additional are $0.004 per 1,000 calls/day. More details.

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Support
Pay-As-You-Go
B2 Reserve

Add-on

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Add-on

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50TB+ committed contracts

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Payment
Pay-As-You-Go
B2 Reserve

Monthly

Annual from 1-5 years

Monthly

Contract Start

Credit card or invoice

Invoice

$15K
Saved Per Month
From a cost of goods sold perspective, AWS pricing wasn’t a great fit. Backblaze was a drop-in API replacement with a much better cost structure—it was just a no-brainer.

Rory Petty

Co-Founder & CTO, Tribute

Read the Customer Story

How Backblaze Built High Performance for Low Cost

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Specialized Focus

Backblaze focuses on hot object storage for top use cases, not pricey bells and whistles for outlier needs.

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Innovative Design

Backblaze innovated on commodity hardware with intelligent software for high performance without high cost.

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Scaled Infastructure

Backblaze plans, buys, codes, and operates our storage cloud for cost efficiencies at exabyte scale.

FAQ

How can I get unlimited free egress?

Want more than 3x free egress? You’ll be pleased to know that you can enjoy unlimited free egress when downloading from Backblaze B2 to/through many of our CDN and compute partners. Partners supported for unlimited free egress: Fastly, Cloudflare, Bunny.net, CacheFly, Coreweave, Equinix Metal, Vultr, and phoenixNAP.

How does Backblaze's 3x free egress work?

All Backblaze B2 Cloud Storage users enjoy free data egress (also known as download) up to 3x their average monthly storage amount. The monthly average is determined based on byte hours over the billing cycle, with total egress up to 3x the average provided free; any monthly egress overage is priced at $0.01/GB.

How accurate are your rate comparisons?

The comparison charts are accurate based on published rates and select assumptions at the time of the publication. Of course, every business’ scenario is a little different so it is wise of you to apply further diligence based on your data set, workflow, and needs.

Which is better for me—getting B2 Cloud Storage service pay-as-you-go or in an annual capacity bundle?

Both services run on the same highly performant platform. Which is better for you will depend on how you wish to operate. Companies often choose pay-as-you-go when they want to scale up or down as needed, they want monthly billing to correlate precisely to service consumption, or they don’t wish to start with 20TB or more. Companies often choose our B2 Reserve annual capacity bundles when they want to buy through a preferred reseller or systems integrator or they seek to budget the exact same amount month after month, year after year, for the duration of their purchase contract.

How can Backblaze B2 Cloud Storage be priced at a fraction of the cost others charge?

Backblaze B2 is built for affordable performance. We focus on delivering always-hot service for top use cases, rather than adding expensive bells and whistles for outlier needs. We marry open source and commodity hardware with our intelligent software for high performance without high cost. And, we operate at exabyte scale for cost efficiencies.

B2 Cloud Storage

High-performance, S3-compatible cloud storage, purpose built to provide simplicity, reliability, and affordability.

B2 Cloud Storage is the scaleable, proven, secure solution for your cloud storage needs that is just a fraction the rates of other cloud providers. Let us know how we can help you.

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B2 Cloud Storage Sales Contact

Prefer to Get Started Now? Click Here.

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