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OceanStor Dorado V3 All Flash Storage System

Huawei OceanStor Dorado V3 all flash storage is purpose-built for enterprises’ mission-critical business.

Powered by intelligent chips, NVMe architecture, and Huawei FlashLink® intelligent algorithms, it delivers 0.5-millisecond consistent latency with inline compression, inline de-duplication, and snapshot enabled, boosting application performance threefold. It is scalable to 16 controllers and supports 7,000,565 SPC-1 IOPSTM. The OceanStor Dorado V3 supports comprehensive SAN and NAS features, delivering high-quality data services for databases and file systems. It 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% availability. It also applies industry-leading inline compression and inline de-duplication technology, delivering a data reduction ratio up to 5:1 and leading to 75% in OPEX savings.

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

The Best Option for Database and Virtualization Businesses

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  • 0101

    BYD Auto

    After replacing traditional mechanical disk storage with Huawei OceanStor Dorado all flash storage, BYD have more than doubled the performance of applications in their ERP system.


Model OceanStor Dorado5000 V3 OceanStor Dorado6000 V3 OceanStor Dorado18000 V3
Product pattern Both support independent NVMe modules, and intermixing of SAS and NVMe SSDs
Maximum number of controllers 16*
Maximum cache (dual-controller, expanding with the number of controllers) 256 GB to 4 TB 512 GB to 16 TB 512 GB to 16 TB
Supported storage protocols FC, FCoE, iSCSI, InfiniBand, NFS, CIFS, HTTP, FTP
Type of front-end ports 8/16/32 Gbit/s FC, 10/25/40/100GE, 10 Gbit/s FCoE, and 56 Gbit/s InfiniBand
Type of back-end ports PCIe 3.0/ SAS 3.0
Maximum number of SSDs 1,400 (9,600*) 2,400 (9,600*) 3,200 (9,600*)
Supported SSDs 960 GB/1.92 TB/3.84 TB/7.68 TB/15.36 TB NVMe SSD
960 GB/1.92 TB/3.84 TB/7.68 TB/15.36 TB/30.72 TB SAS SSD
Supported RAID levels RAID 5, RAID 6, RAID 10*, and RAID-TP (tolerating simultaneous failure of 3 SSDs)
Maximum number of hosts 8,192
Maximum number of LUNs 16,384 32,768 65,536
Maximum capacity of a file 256 TB
Value-added features

SmartDedupe (intelligent inline deduplication)      SmartCompression (intelligent inline compression)

SmartThin (intelligent thin provisioning)                SmartQuota (Intelligent Quota Management)

SmartVirtualization (intelligent heterogeneous virtualization)  SmartMigration (intelligent LUN migration)

SmartQoS (intelligent QoS control)                       SmartPartition (intelligent partitioning)

SmartMulit-tenant (intelligent Mulit-tenant)         SmartErase (intelligent data destruction)

HyperSnap (snapshot)                                            HyperClone (LUN Clone)

HyperCopy (LUN Copy)                                           HyperCDP (Continuous Data Protection)

HyperReplication (remote replication)                     HyperMetro (gateway-free active-active solution)

HyperVault (all-in-one backup)                               HyperLock (WORM)

CloudBackup (backup and recovery between cloud and local data centers)

Storage management software DeviceManager (device management)           UltraPath (multi-path management)
eService (remote maintenance and management)
Operating system compatibility AIX, HP-UX, Solaris, Linux, Windows
Supported virtualization environment software Virtualization platforms: Huawei FusionSphere, VMware, XenServer, and Hyper-V
Value-added features: VMware VAAI, VASA, SRM, VVOL, and Hyper-V
Integration with VMware vSphere and vCenter

* Please contact Huawei sales for options.

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