High-performance, secure, and flexible block storage designed for cloud servers. Attach volumes instantly, scale seamlessly, and power your applications with enterprise-grade reliability.
Introduction to Cloud Block Storage (CBS)
Cloud Block Storage (CBS) delivers elastic, persistent, and high-availability storage for your CVM instances. With features like automatic replication, snapshot protection, and high throughput, CBS is ideal for databases, enterprise applications, and mission-critical workloads.
Achieve consistently high IOPS and low latency to support demanding applications and databases.
Easily expand or reduce storage capacity as your workloads evolve, without service interruption.
Enjoy enterprise-grade availability with data replication and automatic fault recovery.
Protect workloads with snapshots and seamless backup options for rapid recovery.
Uses a three-copy distributed storage mechanism to ensure data consistency and durability, achieving up to 99.9999999% reliability.
Supports on-demand capacity expansion up to 32 TB per disk without service interruption, ideal for growing workloads and big data scenarios.
Delivers superior I/O performance using NVMe SSDs, providing up to 26,000 IOPS for latency-sensitive and high-throughput applications.
