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OceanStor Dorado V3 All-Flash Storage Systems

Huawei OceanStor Dorado V3 all-flash storage systems are purpose-built for the mission-critical services of enterprises.

Powered by innovative hardware, Non-Volatile Memory Express (NVMe) architecture, NVMe and Serial Attached SCSI (SAS) Solid State Drives (SSDs), and Huawei FlashLink® intelligent algorithms, OceanStor Dorado V3 is scalable to 16 controllers, supporting 7,000,565 SPC-1 Input/Output Operations per SecondTM (IOPS) with just 0.3 millisecond latency.

The storage system also supports comprehensive Storage Area Network (SAN) and Network-Attached Storage (NAS) features, delivering high-quality data services for databases and file systems, and offers the HyperMetro gateway-free active-active solution, which can be smoothly upgraded to the 3DC or Converged Data Management (CDM) solution, to achieve 99.9999 percent availability. OceanStor Dorado V3 also applies industry-leading inline compression and inline deduplication technology, delivering a data reduction ratio up to 5:1, reducing Operating Expenditure (OPEX) by up to 75%.

OceanStor Dorado V3 is ideal for use with databases, Virtual Desktop Infrastructure (VDI), Virtual Server Infrastructure (VSI), and file sharing. It has been designed to facilitate the transition to an all-flash solution for customers in finance, manufacturing, telecom, and other sectors.

Listen to Our Customers

  • 0101

    Absolut Bank Builds Efficient OA Platform with Huawei OceanStor Dorado

    Huawei’s OceanStor All-Flash Acceleration Solution effectively improves Virtual Desktop Infrastructure (VDI) system performance as well as internal OA experience. After multiple rounds of vetting and testing, we believe that Huawei’s flash products are much more superior to peer products. Additionally, Huawei provides comprehensive training, eliminating our concerns over use habits. That’s why we ultimately chose Huawei products.



Model OceanStor Dorado18000 V3 OceanStor Dorado6000 V3 OceanStor Dorado5000 V3 OceanStor Dorado3000 V3
Maximum Number of Controllers  16*
Maximum Cache (dual-controller, expanding with the number of controllers) 512 GB–16 TB 512 GB–16 TB 256 GB–4 TB 192 GB–1.5 TB
Supported Storage Protocols FC, iSCSI, NFS, CIFS, HTTP, and FTP FC and iSCSI
Front-End Port Types 8/16/32 Gbit/s FC and 10/25/40/100 GE
Back-End Port Types PCIe3.0/SAS 3.0 SAS 3.0
Maximum Number of SSDs  3200 (9600*) 2400 (9600*) 1400 (9600*) 800 (100 per dual controllers)
Supported SSDs 960 GB/1.92 TB/3.84 TB/7.68 TB/15.36 TB NVMe SSDs
960 GB/1.92 TB/3.84 TB/7.68 TB/15.36 TB/30.72 TB SAS SSDs
1.92 TB/3.84 TB/ 7.68 TB SAS SSDs
Supported RAID Levels RAID 5, RAID 6, RAID 10*, and RAID-TP (tolerates simultaneous failure of 3 SSDs)
Maximum Number of Hosts 8192
Maximum Number of LUNs 65,536 32,768 16,384 16,384
Maximum File Capacity 256 TB -
Value-Added Features SmartDedupe (intelligent inline deduplication)
SmartCompression (intelligent inline compression)
SmartQoS (intelligent QoS control)
SmartThin (intelligent thin provisioning)
SmartVirtualization (intelligent heterogeneous virtualization)
SmartMigration (intelligent LUN migration)
HyperSnap (snapshot)
HyperClone (LUN clone)
HyperCopy (LUN copy)
HyperMetro (gateway-free active-active solution)
HyperCDP (continuous data protection)
HyperReplication (remote replication)
CloudBackup (backup and recovery between cloud and local data centers)
SmartPartition (intelligent partitioning)**
SmartMulti-tenant (intelligent multi-tenant)**
SmartQuota (intelligent quota management)**
HyperVault (all-in-one backup)**
HyperCDP (continuous data protection)HyperLock (WORM)**
Storage Management Software DeviceManager (device management), UltraPath (multi-path management), eService (remote maintenance and management)

* Please contact Huawei sales representatives for more information.
** Not supported on OceanStor Dorado 3000 V3.

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