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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 |
•SmartQuota
•SmartTier
•SmartQoS
•SmartEqualizer
•SmartMulti-Tenant
•SmartEncryption
•SmartAuditlog
•SmartIndexing
•SmartInterworking
•SmartTakeover*
•HyperSnap
•HyperReplication
•Recycle Bin
•DIF
•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.
