InTANK Series


SR2611-2S-S2R (2 CD-ROM bay 3.5” RAID)


Internal Storage SR2611-2S-S2R


The SR2611 model is a fault-tolerant hard disk array machine which is easy to install and hot-swappable while the power is on. It is suitable for applications such as professional personal workstations, important PC servers, etc. as real-time backup storage equipment.

Built-in Disk Array Chip, Faster Speed.

The SR2611 has a built-in array chip. The SR2045 chip directly performs hardware arrays. Unlike other software array modules which will take up the system resources and reduce the execution effectiveness of the application, the hardware array chip in the SR2611 will not only not take up the computer system resources, but it also does not affect application performance. It allows users to concentrate on the creative work, and at the same time, under the demands of multitasking and zero-delay, real-time backup, it protects all data by writing them completely onto two hard disks. One simple action can set the array mode required by the user.

Included Software Monitoring Program To Easily.
View Hard Disk Status,In the SR2611, in addition to the back light screen that can dis- play the module status, for Windows users, a software monitoring program is also provided. It allows users to understand the module and hard disk status more directly through the monitoring program. Even better, after setting the monitoring program, it will take the initiative to send letters to users when the hard disk fails. This instant notification allows users to be aware of the sit- uation as soon as possible to remedy the situation faster.

Convenient And Secure Extractable Hard Disk Module. 
RAIDON exclusive hard disk trays are designed with a safety lock and secure architecture to lock the hard disk. It effectively maintains sensitive data and is easy to use. If the hard disk is cor- rupted, users do not have to worry about data maintenance and simply need to buy the same model hard disk with the same ca- pacity to make a replacement. It can greatly reduce the wait time for machine maintenance. Even users who do not understand computer hardware can quickly maintain and replace it.

Good Heat Dissipation Can Extend The Life Of The Hard Disk. 
The SR2611 is equipped with a 6-cm silent fan, by constantly creating air flow, heat generated by the high-speed rotation of the hard disk can be easily taken away. This maintains the normal operating temperature of the hard disk at all times. A longer life of your hard disk will properly protect your data.

Let The SR2611 To Protect Your Important Data


RAID 0 Mode

RAID 0 mode is appealing for its transmission speeds. It can accelerate the access speed of data, but it is not secure.


RAID 1 Mode

RAID 1 mode is the most secure. For fields which require high data security, it is the 




SR2611-2S-S2R 8TB System Test





InTANK Series SR2611-2S-S2R Features


Digital Photo Editing


The SR2611 Makes The System Faster And Digital Photos More Secure.


The SR2611 can be used as a workstation for photographers. Using the 2.5" hard disk slot to install the solid-state hard disk, the perfor- mance of the system can be faster, whether running PhotoShop or Lightroom, to edit photos or to search thumbnails. Moreover, by using the storage space constructed by the 3.5" RAID 1, it is suitable for gamers to save large amounts of original RAW files as well as follow- ing-up completed files after editing.


Proposed Work Flow


1.Use the 3.5" array (RAID 1 mode) as the data disk to store the original photos (RAW file or JPG file).


2.Use the image editing program to open the original file for editing, and save edited files back to the 3.5" array in order to protect data security.


3.Regularly transfer edited photos and original files older than 6 months into storage devices with larger capacity (such as SR4,-WBS3 etc.) for long-term data preservation, and at the same time maintaining sufficient storage space within the 3.5” array in the SR2611 to save the follow-up work required.

Commercial Accounting System Database Backup


Use RAID 1 For Long-term Protection Of Corporate Ac- counting Databases.


Use the durable HDD disk to install your server operating system and two hard disks with up to 8TB capacity at RAID 1 to protect account- ing system databases long-term. Small and medium enterprises no longer need to worry about the unnecessary loss of accounting system data due to hard disk damage.


Proposed Work Flow


1.Set the 3.5" array (RAID 1) as the accounting system database, in order to backup required data long-term.


2.If the hard disk is damaged in the RAID 1 module, you just need to buy a hard disk with the same specifications to replace it, and you can continue to back up the data without waiting for maintenance.


3.You can periodically backup the database to external storage sys- tems , in order to avoid the lengthy process of transferring databases due to damages caused by other components within the server.

Maintain Automation Equipment System.


Use RAID 1 To Maintain Stable Operation Of Automation Equipment, The advantage of automation equipment is in its production efficien- cy. In high-speed production processes, the matter worried most is system failure. System failure will cause a shut down of an automated production line. Production loss during these shutdowns is far great- er than business owners can image. By using the SR2611 RAID 1 module, you can protect automation systems long-term operation and do not have to worry about halts in automated production equipment due to hard disk damage. This is the most cost-effective equipment choice. From small-scale CNC machining to large-scale semiconduc- tor manufacturing processes, the RAID 1 module is recommended to protect the long-term operation of systems and achieve high produc- tion efficiency.


Proposed Work Flow


1.Use the 3.5" array (RAID 1) to install the automation system to maintain long-term operation of the automated system.


2.Every two years, you should renew the hard disks regularly used to ensure that hard disks with similar specifications can be found if the hard disk is damaged



SR2611-2S-S2R Product View

SR2611-2S-S2R Specification

Model No SR2611-2S-S2R
Chipset RAIDON SR2045
Drive Bay 2 CDRom DriveBay
Drive Fit 3.5" SATA II HDD x 2
HostInterface SATA II Connector (7Pin)
RAID Level RAID 0 / RAID 1
Hot-Swap RAID 1
Power Supply BIG 4Pin Connector x 2
Status Display LCD Display
Cooling Fan 6cm Fan
Buzzer Alarm Yes
Environment Detector Fan Failure / Overheat
Dimension & Weight 146 ( W ) x 196 ( L ) x 85 ( H ) mm / 1.3 KG
Certifications CE / FCC
Operating System Windows, Linux
Function Control 
GUI (Windows Only)
Packing Content SATA Cable、Internal RS232 Cable、External RS232 Cable、CD、Accessory Kit
HDD Capacity Single HDD tested up to 8TB RAID 0
Operating temperature 50° to 95° F (10° to 35° C)
Storage temperature -4° to 116° F (-20° to 47° C)
Relative humidity 5% to 95% noncondensing


SR2611-2S-S2R (EOL) Download

SR2611-2S-S2R (EOL)
Dimension Download
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SR2611-2S-S2R (EOL) Question & Answer

  • Q1Under the mirror mode (RAID 1), why does the computer slows down during the data rebuilding process? Or why does the data rebuilding process slows down when the data is being processed?
  • Q2Is it possible to lose any part of the data during the data auto rebuilding?
  • Q3What will happen if we turn off the computer's power while iR2620 / SR2611 is still executing data auto rebuilding?
  • Q4My hard drive is obviously operating properly but why is it shown as failed in the SR2611 display?
  • Q5Why does the error message appear when I installed the second hard drive?
  • Q6Under the mirror mode (RAID 1)?A what will be the system??s total storage capacity when adding a brand new hard drive?
  • Q7When the SR2611 is in use,the computer system is functioning normally but the SR2611 access speed is abnormal.
  • Q8After installing SR2611,we are unable to start the computer or the computer can not locateSR2611 upon startup. uses cookies to improve site functionality and your overall experience by storing necessary information for service delivery. By continuing, you consent to our use of cookies as detailed in our Privacy Policy, which provides more information about this usage. (Accept cookies to continue browsing the website)