Intelligent Blob Storage Tiering

Auto lifecycle tiering hot→cool→archive; S3-compatible API; point-in-time restore; cross-region replication; cost dashboard.

• S3-compatible API (v4 signature)
• Hot→Cool→Archive auto-tier policy
• Point-in-time restore (last 90 days)
• Cross-region async replication + failover

• Reduce storage cost 60-80% with auto-tier
• RPO 0 with cross-region replication
• Never pay for Cold archive until retrieved
• Restore any version in one API call