A scale-out storage system that houses one node per 2U chassis, offering multiple device types and flexible component configurations to meet the access requirements of diverse structured and unstructured data workloads.

Product Model

OceanStor Pacific 9520

Scenario

Unstructured Data

Structured Data

System Architecture

Fully symmetric scale-out architecture

Fully symmetric scale-out architecture

Storage Access Protocol

NFS, SMB, POSIX, MPI-IO, HDFS, Amazon S3, and FTP

SCSI, iSCSI, and OpenStack Cinder

Raw Capacity per Chassis

48TB ~ 280TB

16TB ~ 320TB

Height per Chassis

2U

2U

Number of Nodes per Chassis

1

1

Max. Number of Primary Storage Disks per Node

14

16

Primary Storage Disk Type

3.5-inch HDD

3.5-inch HDDs

Processors per Node

1 x Kunpeng 920 processor

1 x Kunpeng 920 processor

Max. Memory per Node

256 GB

256 GB

Max. Cache per Node

4 x NVMe SSDs

4 x NVMe SSDs

Number of System Disks per Node

2 x 480 GB SATA SSDs

2 x 600 GB SAS HDDs or 2 x 480 GB SATA SSDs

Front-End Service Network Type

• 10GE or 25GE TCP/IP

• 10GE or 25GE RoCE

• 10 GE or 25 GE TCP/IP

• 25 GE RoCE

Storage Network Type

• 10GE or 25GE TCP/IP

• 10GE or 25GE RoCE

• 10 GE or 25 GE TCP/IP

• 25 GE RoCE

Data Redundancy Protection Mechanism

EC: N + M (M is 2, 3, or 4)

EC: N + M (M is 2, 3, or 4)

Data Self-Healing

Automatic concurrent data reconstruction at 2 TB per hour

Automatic concurrent data reconstruction at 4 TB per hour

Key Features

• Elastic EC

• SmartQuota

• SmartTier

• SmartQoS

• SmartEqualizer

• SmartMulti-Tenant

• SmartEncryption

• SmartAuditlog

• HyperLock(WORM)

• HyperSnap

• HyperReplication(A)

• SmartIndexing

• Recycle Bin

• SmartInterworking

• DIF

• Object Versioning*

• SmartTakeover*

• SmartCompression

• HyperGeoMetro*

• HyperGeoEC*

• SmartCache

• SmartSync

• SmartThin

• SmartDedupe & SmartCompression

• SmartQoS

• SmartEncyption

• SmartAuditlog

• SmartEncryption

• HyperSnap

• HyperClone

• HyperMetro

• HyperReplication(S)

• HyperReplication(A)

• MultiPool

• DIF

• SmartMove

Storage Management Software

DeviceManager and eService

DeviceManager and eService

Chassis Dimensions (H x W x D)

86.1 mm x 447 mm x 830 mm

86.1 mm x 447 mm x 830 mm

Max. Weight per Chassis (with Disks)

≤ 38 kg

≤ 38 kg

Operating Temperature

5°C to 35°C

5°C to 35°C

Operating Humidity

8% RH to 90% RH (non-condensing)

8% to 90% RH (non-condensing)