General computing, heterogeneous computing, collaborative computing, edge computing and other diversified product layout
PowerLeader PLStor A9800: new-gen high-performance AI storage for large model training/inference, with extreme performance (10M IOPS, 400GB/s/chassis, 4x training set loading, 3x checkpoint resume) and innovative separated control-data architecture.
PowerLeader PLStor A9800 high-performance AI storage: flexible scalability (512-controller Scale-out, EB-level) for trillion/ten-trillion parameter multi-models; native vector support with built-in high-performance search accelerates large knowledge base retrieval, reduces inference "hallucinations", meeting full AI training-inference needs.
PLStor A9800 enables NPU-direct storage via NDS, bypassing protocol stacks and eliminating data copying for 40% performance boost.
Its new-gen AI storage with DataTurbo engine enables kernel-mode direct storage access and caching, cutting memory usage by 50%. Delivering 400GB/s per-chassis bandwidth, it achieves minute-level TB Checkpoint read/write for trillion-parameter models, accelerating resume.
Based on a unified data view, it offloads CPU via DPU for direct disk access, offering 10 million IOPS per chassis with 4x industry-average data loading efficiency.
PLStor A9800 new-gen AI storage, with new hardware architecture, supports hybrid Scale-out/Scale-up elasticity: 512-controller max per cluster, EB-level capacity, balancing high performance and density. It accommodates backend DPU/GPU acceleration cards (up to 4096), delivering 14,400 TFLOPS for offloading data processing (encryption, compression, vector search, etc.).
It meets diverse ecosystems via file/object/vector protocols, covering full AI workflows (data aggregation, preprocessing, training, inference) with zero data copy to speed model iteration.
Featuring SmartQuota (file system quota tech), it lets admins control storage for directories/users/groups, preventing overuse to maximize storage value.
PLStor A9600 new-gen AI storage: supports new data paradigms (NAS, objects, vectors, graphs) with high-performance multimodal retrieval, excelling in RAG and Unified Cache acceleration. Built-in multimodal knowledge base with leading QPS for efficiency and accuracy.
| Model | PLStor A9800 |
|---|---|
| Hardware Architecture | Disk and controller integration |
| Maximum Raw Capacity per Controller Enclosure | 983.04TB |
| Height of Each Controller Enclosure | 8U |
| Controllers per Controller Enclosure | 2 |
| Disks per Controller Enclosure | 64 |
| Processors per Controller | Four Kunpeng 920 processors |
| Maximum Memory per Controller | 1024GB |
| Data Disk Type | Palm NVMe SSD |
| Network Type | 25/100 Gb/s TCP/IP 25/100/200 Gb/s RoCE |
| Key Feature | Cluster (HyperScale), quota (SmartQuota), Quality of Service (SmartQoS), multi-protocol interworking (SmartInterworking)*, end-to-end data integrity check (DIF) |
| Enclosure Dimensions (H x W x D) | 352.8mm x 447mm x 952.2mm |
| Operating Temperature | –60 m to +1800 m altitude: 5°C to 35°C 1800 m to 3000 m altitude: The max. temperature threshold decreases by 1°C for every altitude increase of 220 m |
| Operating Humidity | 10%～90％R.H. |
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