Intel Optane memory is a system accelerator that can make your computing tasks faster, smoother, and easier. It creates a bridge between the DRAM and the hard drive to accelerate data access speeds by storing the frequently used data in the Optane memory, while other data is stored on the hard drive (HDD). This allows it to increase the speed of data access for storage devices, such as high-capacity hard drives and solid state drives (SSD).
The Intel Optane storage cache system uses 3D XPoint Memory architecture, developed jointly by Intel and Micron. 3D XPoint is a very high performance form of non-volatile memory.
With Intel Optane, customers can realize around 14 times faster performance than with a normal hard drive, making for an overall 28% increase in system performance.
Intel Optane technology requires several components, including the following:
This system pairs the Intel Optane module with the SSD or HDD storage drive, creating a RAID-like configuration. The most frequently accessed files are stored on the Intel Optane module, while the less frequently used files remain available on the large storage drive.
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Optane module - frequently accessed data
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Hard drive - all other data