New-Gen OceanStor Dorado 8000/18000 Converged All-Flash Storage
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New-Gen OceanStor Dorado 8000/18000
Huawei's New-Gen OceanStor Dorado 8000 and 18000 are high-end converged all-flash storage systems that deliver superior performance and reliability, bringing mission-critical applications into the AI era.
The FlashLink® 3.0 intelligent algorithm separates data and control flows, boosting performance by over 50% compared to the previous generation of storage systems, with Input/Output Operations Per Second (IOPS) exceeding 100 million and latency falling as low as 0.03 ms.
With extremely stable SmartMatrix full-mesh architecture, New-Gen OceanStor Dorado 8000 and 18000 tolerate the failure of any component, enclosure, or cabinet, with a single system reliability of up to 99.99999%. The systems also provide cutting-edge active-active, geo-redundant 3 Data Center (3DC) Disaster Recovery (DR), and geo-redundant 4DC DR solutions, ensuring 24/7 mission-critical services.
Built-in block and file ransomware detection capabilities and Huawei's Multilayer Ransomware Protection (MRP) solution offer six layers of protection, delivering a 100% ransomware detection rate as certified by The Tolly Group—ensuring the resilience of mission-critical data assets.
Huawei OceanStor Dorado 8000 and 18000 are widely applicable to mission-critical applications, such as databases and virtualization across sectors, including carrier, finance, government services, manufacturing, and healthcare, empowering enterprises to stay one step ahead in their digital transformation.
Specifications
| Model | OceanStor Dorado 8000 | OceanStor Dorado 18000 |
| Hardware Specifications | ||
| Maximum Number of Controllers | 64* | 128* |
| Cache per Controller Enclosure | 1–4 TB | 2–6 TB* |
| Supported Interface Protocols | FC, FC-NVMe, iSCSI, NVMe over RoCE, NVMe over TCP, NFS, SMB, NFS over RDMA, and S3 | |
| Front-End Port Types | 16/32/64 Gbps FC, 1/10/25/40/100 Gbps Ethernet, and 25/100 Gbps RoCE | |
| Back-End Port Types | 100G RDMA | |
| Maximum Number of Hot-Swappable I/O Modules per Controller Enclosure | 28 | |
| Maximum Number of Front-End Ports | 96 | |
| Supported SSDs |
3.84/7.68/15.36/30.72 TB NVMe SSD 3.84/7.68/15.36/30.72 TB NVMe SED |
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| Software Specifications | ||
| Supported RAID Levels | RAID 5, RAID 6, RAID 10*, and RAID-TP (tolerates simultaneous failure of 3 SSDs) | |
| Value-Added Features |
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| Storage Management Software | DeviceManager, UltraPath, NFS+, DME, DME IQ, and OceanStor BCManager | |
*Please contact Huawei sales representatives for more information.
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