This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>

If you need help, please click here:

OceanStor Pacific 9950 High-Density, High-Performance Distributed Storage

OceanStor Pacific 9950 is a high-density, high-performance storage system. Each 5 U chassis houses a maximum of 8 storage nodes using all NVMe SSDs as the primary storage. With a full PCIe 4.0 design, each chassis provides a raw capacity ranging from 128 TB to 614.4 TB, a bandwidth of up to 160 GB/s, and 2 million IOPS, delivering 30% higher performance density per U than competing products. Its key features are as follows:

• Half-palm high-density NVMe SSDs are used to contain 33% more all-flash media per unit space.
• Each node is equipped with 32 GB dedicated power-protected memory to provide memory-level latency for access to critical data.
• The 1:1:1.25 optimal bandwidth ratio for front-end, data, and media interfaces fully unleashes the potential of processors.

With industry-leading performance, OceanStor Pacific 9950 provides efficient data access services for scenarios such as HPC, AI applications, and big data analytics.



Product Model OceanStor Pacific 9950
System Architecture Fully symmetric distributed architecture
Storage Access Protocol NFS, SMB, POSIX, MPI-IO, HDFS, and S3
Raw Capacity per Chassis 128 TB to 614.4 TB
Height per Chassis 5 U
Number of Nodes per Chassis 8
Max. Number of Primary Storage Disks per Node 10
Primary Storage Disk Type Half-palm NVMe SSD
Processors per Node Huawei Kunpeng 920 Processor
Max. Memory per Node 256 GB
Number of System Disks per Node 2 x 480 GB SSDs
Front-End Service Network Type*
•25GE or 100GE TCP/IP
•100GE RoCE
•100 Gbit/s EDR/HDR InfiniBand
Storage Network Type 100GE RoCE
Data Redundancy Protection Mechanism EC: N + M (M is 2, 3, or 4)
Data Self-Healing Automatic concurrent data reconstruction at 2 TB per hour
Key Features
•Recycle Bin
•Object Versioning*
Storage Management Software DeviceManager and eService
Chassis Dimensions (H x W x D) 219.5 mm x 447 mm x 926 mm
Max. Weight per Chassis (with Disks) ≤115 kg
Operating Temperature 5°C to 35°C
Operating Humidity 5% to 90% RH (non-condensing)

*Please contact Huawei sales representatives for more information.

For Partners

If you are already a Partner, please click here to get more marketing resources.
Click here to visit the Partner zone to check enquiry status, manage orders, get support, or learn more about Huawei Partners.