A scale-out storage system that houses one node per 4 U chassis, offering high capacity density and flexible component configurations to meet the access requirements of diverse structured and unstructured data workloads.

Product Model

OceanStor Pacific 9540

System Architecture

Fully symmetric distributed architecture

Storage Access Protocol

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

SCSI, iSCSI, and OpenStack Cinder

Raw Capacity per Chassis

216 TB to 576 TB

216 TB to 576 TB

Height per Chassis

4U

4U

Number of Nodes per Chassis

1

1

Max. Number of Primary Storage Disks per Node

36

36

Primary Storage Disk Type

3.5-inch HDD

3.5-inch HDD

Processors per Node

2 x Huawei Kunpeng 920 Processors or 2 x Intel® Xeon® Scalable Processors

2 x Huawei Kunpeng 920 Processors or 2 x Intel® Xeon® Scalable Processors

Max. Memory per Node

512 GB

512 GB, 768 GB, or 1 TB

Max. Cache per Node

4 x NVMe SSDs

4 x NVMe or SAS SSDs

Number of System Disks per Node

2 x 600 GB SAS HDDs

2 x 600 GB SAS HDDs

Front-End Service Network Type*

• 10 GE, 25 GE, or 100 GE TCP/IP

• 25 GE or 100 GE RoCE

• 100 Gbit/s EDR InfiniBand

• 10 GE or 25 GE TCP/IP

• 25 GE RoCE

Storage Network Type

• 10 GE, 25 GE or 100 GE TCP/IP

• 10 GE, 25 GE or 100 GE RoCE

• 100 Gb/s InfiniBand

• 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

• SmartQuota

• SmartTier

• SmartQoS

• SmartEqualizer

• SmartMulti-Tenant

• SmartEncryption

• SmartAuditlog

• HyperLock(WORM)

• HyperSnap

• HyperReplication(A)

• SmartIndexing

• Recycle Bin

• SmartInterworking

• DIF

• Object Versioning*

• SmartTakeover*

• SmartCompression

• HyperGeoMetro*

• HyperGeoEC*

• SmartThin

• SmartDedupe & SmartCompression

• SmartQoS

• SmartAuditlog

• SmartEncyption

• HyperSnap

• HyperClone

• HyperMetro

• HyperReplication(S)

• HyperReplication(A)

• MultiPool

• DIF

Storage Management Software

DeviceManager and eService

Chassis Dimensions (H x W x D)

• Kunpeng model: 175 x 447 x 790 mm

• x86 model: 175 x 447 x 748 mm

• Kunpeng model: 175 x 447 x 790 mm

• x86 model: 175 x 447 x 748 mm

Max. Weight per Chassis (with Disks)

≤ 65 kg

Operating Temperature

5°C to 35°C

Operating Humidity

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