Huawei OceanStor Dorado 6000 NVMe All-Flash Storage – Product Documentation

Product Overview

The Huawei OceanStor Dorado 6000 is a mid-range converged all-flash storage system engineered for enterprises that demand exceptional performance, ultra-low latency, and always-on reliability for mission-critical workloads. Built on an end-to-end (E2E) Non-Volatile Memory Express (NVMe) architecture and powered by Huawei’s proprietary FlashLink® intelligent algorithms, the system delivers consistently high performance with latency as low as 0.05 ms—achieving a 30% performance improvement over the previous generation.

The Dorado 6000 features an innovative hardware platform that includes a built-in intelligent accelerator module, which analyzes I/O patterns using machine learning frameworks to improve read cache hit ratios by up to 50%. The intelligent multi-protocol interface module offloads protocol parsing from the general-purpose CPU, expediting front-end access performance by 20%, while the computing platform offers 25% higher computing power than the industry average.

With a five-level reliability design spanning component, architecture, solution, and cloud layers, the Dorado 6000 ensures zero data loss even in the event of controller failures, disk enclosure failures, or simultaneous failure of up to three SSDs. The system supports SAN, NAS, and object storage convergence, enabling efficient resource utilization across diverse application scenarios including OLTP/OLAP databases, server virtualization, VDI, and resource consolidation. Widely adopted in finance, government, healthcare, education, energy, and manufacturing sectors, the Dorado 6000 is designed to maximize return on investment for medium to large enterprises.

Technical Specifications