Quantum aims to boost deduplication speed

Storage specialist has presented its new DXi8500 deduplication appliance, which promises a better transfer rate than its predecessor, but less overall storage.
Written by Jack Clark, Contributor

Quantum's latest deduplication package, unveiled on Monday, has less capacity than its predecessor but a higher storage throughput.

The DXi8500 dedupe appliance can store between 20 and 200 terabytes of data, and is capable of taking in data at a maximum rate of 6.4TB an hour, according to Quantum. By comparison, the previous generation DXi7500 could store up to 220TB, but could take in a maximum of 4TB an hour.

Deduplication devices are useful to heavily virtualised organisations where many computers share the same software, because they make sure that only a single instance of each important piece of data is stored. Everything else that would typically store the data instead contains a pointer to the original data, which is then replicated out on an as-needed basis.

Read more of "Quantum aims to boost dedupe speed" at ZDNet UK.

Editorial standards