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Why AccelStor?

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AccelStor is an excellent solution for…

Enhancing your IT Infrastructure for optimal performance

Building a software-based storage appliance with sub-millisecond performance and solid reliability

Speeding up your application workload in virtual machines

Lowering your OPEX and CAPEX with cost-effective storage and long-lasting SSDs

Why AccelStor is your best choice

High Performance

Powered by our exclusive FlexiRemap® technology, AccelStor’s NeoSapphire™ flagship all-flash array delivers sustained WRITE levels of 732K IOPS at predictable response times under 1ms @ 4KB random writes.


Our NeoSapphire™ platforms are specifically designed to cater for huge volumes of data and are very capable of handling the many tricky storage challenges faced in Data Center operations. For example, heavy parallel mathematical calculation loads, boot storm management that VDI environments are plagued with, high speed genomic sequencing operations, per second database billing operations and big-data analysis processing transactions are all dealt with at the maximum capability and speed of Flash Memory technology.


FlexiRemap® technology intelligently transforms random operations into sequential writes, further accelerating data access and boosting the SSD performance dramatically.


In AccelStor lab testing, we compared conventional RAID schemas to FlexiRemap® and discovered that FlexiRemap® can consistently reach levels of up to 1M READ IOPS which is 13 times faster than traditional RAID schema performance levels.


NeoSapphire™ All flash Arrays deliver the highest performance levels that is possible for flash memory technology to reach via our award winning FlexiRemap® RAID replacement technology.


NeoSapphire™ All Flash arrays do not have the Anchor of RAID that drags other Flash Memory storage appliances back into the relative caveman primitive IT era, our Flash Memory is armed with Data protection specifically designed and architected for NAND memory operations without compromise.


RAID was designed for spinning disk and is yesterday's hero, FlexiRemap® was designed for NAND Flash memory and is the award-winning hero of the day!

Dependable Data Protection

Unlike the data redundancy of conventional legacy RAID, FlexiRemap® uses a 2(N+1) proprietary algorithm that allows one SSD failure for each group without data loss.  FlexiRemap® divides SSDs into two groups of independent drives and data is evenly distributed across all the SSDs of the two groups, with the fault tolerance of single-drive failure.


If one drive fails, that group enters read-only mode and all data access is forwarded to the other groups, ensuring that the overall system keeps running.


On the other hand, AccelStor NeoSappire™ product line uses the write-through to make sure the data is fully written into the backend SSD/Storage before returning the acknowledgment to the client/server-side. In this way, it can ensure data integrity and continue to provide the data server to reach six-9 reliability. 


*This algorithm secures data integrity and ensures power-loss data protection.


The system also reduces RPO (Recovery Point Objective) and RTO (Recovery Time Objective) to meet enterprise demands.

Software-Defined Approach

AccelStor’s software-defined approach is what breaks the barriers between the network, computing, and storage elements. With everything built into our software platform, IT staff can manage all resources flexibly and easily.


AccelStor has adopted this software defined approach with our NeoSapphire™ all-flash arrays, making it an excellent solution for all kinds of storage scenarios. From media and video streaming to enterprises that perform intensive big-data analysis, the NeoSapphire™ series can help IT managers to automate service and improve on the IT infrastructure they already have in place.

Extended SSD Longevity and Low TCO

All SSDs, including those that are enterprise-grade, have a limited number of program and erase cycles. Healthy management of write activity is crucial, as it affects SSD lifespan and IT expense.


FlexiRemap® technology writes data to each SSD evenly to prevent premature wear as seen with all RAID schemas. This adds SSD durability into the equation and ensures a long storage appliance life.


AccelStor’s FlexiRemap® RAID replacement technology not only enhances the performance of storage arrays, but also avoids unnecessary I/O overhead, which cause some SSDs to wear out rapidly in a traditional RAID schema.


SSDs also consume half to one-third the electrical power of HDDs, delivering improved energy efficiency, and supreme latency levels as low as one fiftieth of that of legacy spinning disk while drastically improving performance. In summary, AccelStor all-flash arrays, powered by FlexiRemap®  technologies, result in the most optimal solution for sublime system performance and the lowest TCO statistics that money can buy in today’s market.

AccelStor support includes...

system upgrade


High availability
for intensive

Lower overall

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