Product

About the Backblaze B2 Cloud Storage

Backblaze B2 Cloud Storage is designed for active archiving, backup, and recovery with enterprise-grade security and compliance. It offers always-hot storage with 99.9% uptime SLA, featuring S3 compatibility for seamless integration with existing cloud ecosystems and tools. Backblaze B2 provides unlimited free egress up to 3x the monthly average storage, reducing costs for data retrieval. It supports features such as immutability via B2 Object Lock (WORM) for protection against ransomware, lifecycle rules for automatic file transitions, event notifications for real-time monitoring, and scalable application keys enabling unique per-device access control. B2 Overdrive is an enhanced variant providing up to 1Tbps throughput optimized for AI/ML, HPC, and media workflows. Backblaze’s approach simplifies cloud storage with predictable pricing and integrations across popular compute and CDN providers, making it ideal for organizations requiring performant and cost-effective cloud storage.