You are here:

Products & Services

Wiwynn® ST7110-30A (2U OCP SAS6G JBOD)

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



2U OCP SAS6G Storage (2U30Bay)

The leading SAS6G JBOD storage in the industry, featuring up to 30 hot-pluggable 3.5” HDD with redundant data paths
Where to Buy
High-density HDD storage system
With an impressive storage capacity of 30 SAS hard drives in a 2U chassis, Wiwynn ST7110-30A stands out from other JBOD storage systems as having the highest storage density in the industry.
Tool-less design for easy maintenance
Wiwynn ST7110-30A’s drawer-like innovative design allows housing for 15 hard drives in each node or a total of 30 hard drives for the whole system. Its creative and practical design allows users to upgrade, maintain and replace with ease.
Hot plug HDDs
Without interrupting ongoing tasks or applications, the hot-plug hard drives on Wiwynn ST7110-30A can be swapped immediately when drive failures occur, saving lots of time and effort for maintenance and repair.
Full redundant data path to each HDD
This high-density storage system is designed with redundant controllers to provide full redundant data path to each HDD.
Hot-plug and redundant cooling for high availability
Wiwynn ST7110-30A supports high availability with hot-plug hard drives and redundant cooling.
Expander SAS6G 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 6G (SASx4) ports
One EXT mini-SAS 6G (SASx4) port
Remote Management SES, SMP
Power Supply Centralized 12V DC bus bar
Power Consumption 300W (Idle); 400W (Max)
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. 


Category File Title Release Date Actions
Datasheet Datasheet - ST7110-30A 2017/06/20 Download
Certification UL 2016/07/18 Download
Certification TUV 2016/07/18 Download
Certification CE 2016/07/18 Download
Certification FCC 2016/07/18 Download
User Manual User Manual - ST7110-30A 2015/04/24 Download
AVL AVL ST7110-30A 2016/06/28 Download