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Wiwynn® ST7110G2-30A (2U OCP SAS12G JBOD)

ST7110G2-30A (12G) ST7110-30A (6G)  / ST7110-30C (Cold)


2U OCP SAS12G Storage (2U30Bay)

The leading SAS12G JBOD/JBOF storage in the industry, featuring up to 30 hot-pluggable HDD/SSDs with redundant data paths
Where to Buy
High-density SAS12G storage system
With an impressive storage capacity of 30 drives or SSDs in a 2U chassis, Wiwynn ST7110G2-30A stands out from other JBOD/JBOF storage systems as having the highest storage density in the industry.
Tool-less design for easy maintenance
Wiwynn ST7110G2-30A drawer-like innovative design allows housing for 15 bays in each tray or a total of 30 bays for the whole system. Its creative and practical design allows users to upgrade, maintain and replace with ease.
Hot-pluggable Drives
Without interrupting ongoing tasks or applications, the hot-pluggable drives on Wiwynn ST7110G2-30A can be swapped immediately when drive failures occur, saving lots of time and eort for maintenance and repair.
Full redundant data path
This high-density storage system is designed with redundant controllers to provide full redundant data path.
Redundant cooling for high availability
Wiwynn ST7110G2-30A supports high availability with hot-pluggable fans and redundant cooling system.
Expander SAS12G expander
Storage Thirty 3.5" hot-plug drive bays (fifteen per tray): ● SAS/SATA SSD with 2.5" drive cage ● SAS HDD (10K rpm) ● Nearline SAS HDD (7.2K rpm) ● SATA HDD (7.2K rpm) Two INT mini-SAS 12G (SASx4) HD ports Two EXT mini-SAS 12G (SASx4) HD ports
Remote Management SES, SMP
Power Supply Centralized 12V DC bus bar
Dimensions 2 OU Rack; 93.5 (H) * 536 (W) * 795 (D) (mm)
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 Datasheet - ST7110G2-30A 2016/08/03 Download
Certification CE 2017/09/13 Download
User Manual ST7110G2-30A User Manual 2017/08/09 Download
AVL AVL ST7110G2-30A 2018/04/16 Download