Logo representing Exascend's RAID ECC technology
Exclusive technology


A typical enterprise RAID setup with two (or more) drives

The power of RAID at a granular level

Securing steadfast data integrity is one of the major challenges in flash storage technology. If not properly prevented and mitigated, data integrity issues will inevitably cause considerable problems in data storage applications.

That is why Exascend is a leading innovator in data integrity-focused storage technologies.

RAID ECC is an exclusive Exascend technology that, alongside our industry-best low-density parity check (LDPC) algorithm, guarantee unparalleled error checking and correction (ECC) capabilities in our flash storage devices. 

Our unique RAID ECC technology combines the power of RAID with NAND flash block granularity, allowing the storage device to rebuild even severely corrupted data like no other. 

By leveraging RAID5 technology on a flash memory block-level, RAID ECC can retrieve and reconstruct severely corrupted data – upgrading flash storage ECC to a future of uncompromised data integrity.

Recommended applications


Industrial applications demand unwavering performance in challenging environments.

Mission critical

Reliability comes second to none in mission critical applications – where failure is not an option.


Excel under enterprise-level workloads day after day.


Shocks, vibrations, and extreme temperature fluctuations demand only the best from storage devices.

Related products

Neutron Shield™ Data Path Protection Tamper-Proof Firmware Extreme Capacity Power Tuning Access Guard Unlimited Over-Provisioning RAID ECC Data Retention Plus™ True Next-Gen Performance SuperCruise™ Custom Data Sanitization Firmware Integrity Plus™

Scroll to Top

There's no time like the present.

Send us an inquiry

Download whitepaper