Backblaze B2

Backblaze B2
Name	Backblaze B2
Type	Cloud storage service
Developer	Backblaze
Launched	2015

Backblaze B2 Backblaze B2 is a cloud object storage service offered by a technology company headquartered in California. Modeled for backup, archival, and active storage workloads, the service competes with large providers across infrastructure and platform markets. It emphasizes simple pricing, S3-compatible APIs, and integrations with third-party vendors.

Overview

Backblaze B2 provides object storage designed for businesses, developers, and service providers. The offering sits in the same market segment as Amazon S3, Google Cloud Storage, Microsoft Azure Blob Storage, IBM Cloud Object Storage, and Oracle Cloud Infrastructure Object Storage. It markets low per-GB rates and egress policies to attract users transitioning from on-premises solutions like Dell EMC, NetApp, and HPE arrays, or from software vendors such as Veeam, Commvault, and Acronis.

Features and Technology

The service exposes an S3-compatible API alongside native endpoints to facilitate integration with tools like rclone, HashiCorp Terraform, Ansible, and Kubernetes. It offers lifecycle rules, object versioning, and strong support for multipart uploads used by clients including Restic, Duplicity, BorgBackup, and Cyberduck. Storage architecture emphasizes distributed object storage principles similar to designs described by projects such as Ceph, OpenStack Swift, and research from Google File System. Data durability strategies echo patterns used by Amazon Glacier and enterprise systems from EMC Corporation.

Pricing and Billing

Pricing positions the service as a low-cost alternative to incumbents like Amazon Web Services and Google Cloud Platform. Billing models include per-gigabyte storage rates, per-GB download (egress) fees, and API request charges comparable to offerings by DigitalOcean, Wasabi Technologies, and OVHcloud. The provider publishes cost calculators and tiers targeted at small businesses, enterprises, and reseller partners such as Backblaze Partners and managed service providers who historically worked with vendors like Rackspace and Equinix.

Integrations and Ecosystem

Backblaze B2 integrates with backup and archive vendors, content delivery networks, and developer tools. Notable ecosystem participants include Veeam Software, Acronis International, Synology, QNAP Systems, Fastly, Cloudflare, and orchestration projects like Docker and Kubernetes. The platform is adopted by SaaS firms, media companies, and scientific institutions alongside workflows that incorporate FFmpeg, Adobe Premiere Pro, DaVinci Resolve, and large-scale data platforms such as Hadoop and Spark.

Security and Compliance

The service implements encryption at rest and in transit, key management practices, and access controls aligned with industry frameworks used by firms complying with HIPAA, SOC 2, ISO/IEC 27001, and PCI DSS. Administrators use credential management patterns resembling those in AWS Identity and Access Management, alongside role-based controls found in enterprise products from Okta and Azure Active Directory. Audit logging and data governance integrate with solutions from Splunk, Elastic, and Datadog.

Performance and Reliability

Designed for high-availability object storage, the service employs geographically distributed data centers and replication strategies similar to those used by Google Global Cache and Akamai networks. Performance tuning for large-object throughput leverages parallel multipart upload techniques used by s3cmd and AWS CLI, while small-object efficiency benefits from optimizations analogous to those in Ceph clusters. Service-level behaviors are monitored with telemetry comparable to platforms used by New Relic and Prometheus.

History and Development

The company launched the object storage product after earlier iterations focused on consumer backup services and solutions for creatives and SMBs. Over time, the platform evolved through partnerships, protocol compatibility improvements, and feature additions inspired by community projects like rclone and standards from The Open Group. The product roadmap reflects broader industry trends shaped by major events and technologies introduced by organizations such as Amazon Web Services, Google, and Microsoft.

Category:Cloud storage services