Madmaxneo
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Jonathon Mirza :
I only found out about it 2 months ago,
http://blog.gsmarena.com/sk-hynix-develops-128gb-ddr4-ram-module/
As for DDR5 that has been a theoretical possibility in computer science for a while but it has never been developed as testing on the viability of a 128Gb DDR4 had not been done before. If the 128Gb DDR 4 is successful in the commercial sector the next step is to develop the architecture for the DDR5 bus for placement of four 64Gb memory modules on the board.
Further the question regarding DDR5 development is not when they do it it is IF they do it at all, there are far better methods for developing better means of RAM storage with greater capacity and speed.
Theoretically they are looking at an option called a Data Cube, a device that would allow you to store 2 Tb per inch cubed. It apparently would work with some kind of layered photonic data storage system, but I do not completely understand how they expect to achieve the results the claim on the DARPA website, a total storage capacity of 10 Eb and transfer rate of 28 Ghz per 0.5 sec, I really don't understand this as by today's standard's a Nvidia Tesla K20 series Parallel Processing Card will take 1.76 sec to transfer data, also another thing I do not understand about this Data cube thing that has been theorised is why would it have a on board processor and with built in ALU ?
http://blog.gsmarena.com/sk-hynix-develops-128gb-ddr4-ram-module/
As for DDR5 that has been a theoretical possibility in computer science for a while but it has never been developed as testing on the viability of a 128Gb DDR4 had not been done before. If the 128Gb DDR 4 is successful in the commercial sector the next step is to develop the architecture for the DDR5 bus for placement of four 64Gb memory modules on the board.
Further the question regarding DDR5 development is not when they do it it is IF they do it at all, there are far better methods for developing better means of RAM storage with greater capacity and speed.
Theoretically they are looking at an option called a Data Cube, a device that would allow you to store 2 Tb per inch cubed. It apparently would work with some kind of layered photonic data storage system, but I do not completely understand how they expect to achieve the results the claim on the DARPA website, a total storage capacity of 10 Eb and transfer rate of 28 Ghz per 0.5 sec, I really don't understand this as by today's standard's a Nvidia Tesla K20 series Parallel Processing Card will take 1.76 sec to transfer data, also another thing I do not understand about this Data cube thing that has been theorised is why would it have a on board processor and with built in ALU ?
That article was written over a year ago and that is the first I have heard of this. I am thinking it has went back to the drawing board.
The funny thing about that article are the comments below it. The first few comments are about android phones...... and then there is the comment "you realize that this RAM module is not for home PC?"
I am wondering if the wrong comments loaded up for the article because it is obviously about PC RAM.
How big would a phone need to be to fit that size of a RAM strip in it?....lol....
It's to bad the comments are closed for that article.