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Wiwynn® ST7200-30P (2U All-Flash NVMe JBOF)


2U OCP All-Flash NVMe Storage

The leading All-Flash NVMe Storage in the industry, featuring up to 30 NVMe SSDs
Where to Buy
Ultra-high IOPS and Microsecond Grade Latency
Comparing other storage with SAS and SATA SSD, Wiwynn ST7200 delivers ultra-high performance with I/O throughput of 26.6 GB/s, IOPs of 5,984K (4KB random write) and excellent price performance (7,958 IOPS/Watt).
High Density Storage System with 30 SSDs
With an impressive storage capacity of 30 NVMe SSDs in a 2U chassis, Wiwynn ST7200 stands out from other JBOF storage systems as having the densest storage capacity in the industry.
Flexible Choice of Various SSDs Form Factors
Wiwynn ST7200 adopts PCIe 3.0 U.2 SSD, giving datacenter the best flexible configurations with 30 pieces of 2.5” (7mm SSDs).
Tool-less and Modularized Design for Easy Upgrade and Maintenance
Wiwynn ST7200 drawer-like innovative design allows users to upgrade, maintain SSDs, fans and expander board instantly without tools. Wiwynn modularized design offers painless upgrade of PCIe expander board to new generation.
Hot-pluggable SSDs
Without interrupting ongoing tasks or applications, the SSDs on Wiwynn ST7200 can be hot-swapped immediately when drive failures occur, saving lots of time and efforts for maintenance and recovery.
Expander PCIe 3.0 Switch
Storage 30 U.2 NVMe SSDs ● 15mm or 7mm
IO Ports Up to 4 PCIe 3.0 (x16) ports
Remote Management BMC
Power Supply Centralized OCP Power Shelf
Dimensions 2 OU (Open Rack); 93.5(H) x 536 (W) x 795 (D)
Weight 38 kg ~ 55 kg


Highest storage density and easy maintenance

Store, manage and retrieve precious information through the highest storage density and easy-to-maintain systems.



High performance with power consumption

Balance high performance with power consumption to store and process complex data and minimize data movement.

Hadoop Distributed File System

HDFS (Hadoop Distributed File System) stores a large amount of data placed across multiple machines, typically in hundreds and thousands of simultaneously connected nodes, and provides data reliability by replicating each data instance as three different copies - two in one group and one in another. These copies may be replaced, in the event of failure.

The HDFS architecture consists of clusters, each of which is accessed through a single NameNode software tool installed on a separate machine to monitor and manage the file system and user access mechanism for that cluster. The other machines install one instance of DataNode to manage cluster storage.

Hadoop Functions in Big Data

Fast-growing category of high-value applications that are increasingly employed by business and technical computing users.These users will select standard servers for handling different Hadoop functions, which they then assemble into a complete Hadoop environment. 


 RSD Enabled Products

Racks and System Software

Intel® Rack Scale Design is a logical architecture that enables scalable pooled resources and minimizes underutilization.

What is Intel Rack Scale Design?     

Although modern development of cloud computing allows server virtualization on a physical node, resource in a node, such as CPU, storage, memory, could fall short for some applications while others are excessive in utilization.

Some applications are more computation power hungry, while the others in need of storage space. Hence, the demand of flexibly composing a node with extensible resources has grown to address the resource optimization. 

Intel Rack Scale Design is a logical architecture that enables scalable pooled resources and minimizes underutilization. 

Simply put, Intel RSD unlocks resources from physical servers, creates virtual pools of resource, applies resources to application workloads, composes resources and reconfigures as requirements change. 

Wiwynn Cluster Manager and Intel RSD 

As a leading hardware provider in the industry, Wiwynn has been working closely with Intel to realizing the flexibility of composing a node.

Wiwynn implements features of Rack Scale Design and integrates Wiwynn Cluster Manager to realize software-defined data centers. Wiwynn is the only player that finishes RSD integration and NVMe pooling. 

Other Resources 

  Design Concept (2017.04.26)
Operatoring UI (2017.09.05)

Wiwynn RSD Enabled Products 


Category File Title Release Date Actions
Datasheet ST7200-30P Datasheet 2018/09/26 Download
Certification UL 2017/09/19 Download
Certification CB 2017/09/19 Download
Certification CE 2017/09/19 Download
Certification FCC 2017/09/19 Download
User Manual ST7200-30P User Manual 2017/07/18 Download
AVL AVL ST7200-30P 2019/08/02 Download
White Paper Integrate Ceph and Kubernetes 2018/04/16 Download