We explain and demonstrate what Intel Optane is, what you need to run it, and if it will really improve your PC’s performance.

what-is-Intel-optane-memoryWhat is Intel Optane?

Intel Optane is an accelerator for your hard drive.   Intel Optane is stick of non-volatile memory, which means it does not get wiped clean when you power it off like regular RAM, that fits into a M.2 slot on your motherboard to provide a large cache for your hard drive.  Today, Intel Optane comes in 16GB or 32GB sizes.  In other words, it is new very fast memory configured as an SSD Cache using the a replacement software to Intel Rapid Storage Technology (RST).

Does Intel Optane Run Faster Than an SSD?

Technically Intel Optane is VERY fast stacked memory named “3d xpoint” that runs at PCIe speeds which is about 3 times faster than SATA speeds, so technically Optane does run faster than SSD’s.  However, it is so small and so expensive that Optane really only makes sense when you are trying to accelerate a SPINNING disk.  A 16GB and 32GB Optane modules sell for about USD$45 and USD $75 respectively.  For USD $90 you can buy a high quality 240GB SSD.

hardware-canucks-intel-optain-spinning-disk-performanceDoes Intel Optane Really Improve Performance of Spinning Disks?

In a word, definitely.  Intel Optane makes a substantial performance difference to traditional spinning disk systems.  Again, the problem is the price.  For the money you would be much better off just buying an SSD.

What Are the Hardware Requirements for Intel Optane?

Intel Optane requires 6 items:

  1. Intel 7th Generation Core CPU
  2. Motherboard with an M.2 slot
  3. BIOS support for Intel Optane (usually just a flash away)
  4. Intel Rapid Storage Technology (RST) software version 15.5 or newer you can download for free directly from Intel HERE
  5. Windows 10 1607 (July 2016) or newer
  6. Spinning hard drive (Optane just does not make any sense when paired with an SSD although it will function)

If you have a new Dell 7050, 5050, 3050, 5020, 7450, 5720, 3620, 3420, 8920 or Aurora R6 PC, THIS Dell page gives your more detail about Intel Optane.

What Are the Problems With Intel Optane?

Intel Optane has several important challenges:

  1. Price:  Until the price gets to say USD$20 for 16GB, I am just not interested and by the time that happens a 240GB SSD will be $50 and I probably still will not care
  2. Scale: The Intel Rapid Storage Technology software does NOT tell you how much of the Optane you have used or even if it is ‘full’.  This means you have no means (pun intended) to figure out how much Optane you should buy.  16GB or 32GB is just a feeling.
  3. Technology: While Optane’s stacked memory is crazy fast, you need to have all the latest and greatest hardware to make it run.   See the Intel Optane Hardware requirements list above.
  4. Complexity: While it is not very hard to add in an M.2 Intel Optane card, it is one more step and one more thing to go wrong.  I have no idea what would happen to the files on your spinning disk if the Optane ‘Disk’ became defective.  My guess is it would be pretty ugly as your spinning disk may now only contain SOME of the files it needs to run the Operating System and your programs.

Intel Optane is just another, albeit better, attempt at adding RAM to spinning disks.  What is new is that the RAM is much faster and sits outside of the harddrive.  For my money I would simply buy an now common “Hybrid Disk” or SSHD.  SSHD’s only cost a few dollars more than plain spinning disks.

This video from www.HardwareCanucks.com does a fantastic job of explaining and demonstrating Intel Optane:

Take a look at this video to see the difference between SSD, SSHD and traditional hard drives.





George · February 27, 2018 at 12:13 am

I don’t think that we would have to worry about it becoming defective. It doesn’t have any moving parts and the only way that it can fail is over multiple writes. This kind of memory will mostly be used for reading and not for writing, which means that it should last for at least as long as our computer.

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