D XPoint technology is a type of memory that could be the future, and that comes from. Micron Technology it really that and Intel. It is interesting to see the great efforts that are being made in the field of memory, since there is currently a large gap between the performance of it and the CPU. With the arrival of the D XPoint, there could come a gap between RAM and NAND flash memory . Although not everything is good news, and this memory also has its drawbacks. Here you have all the keys. This could be compar to the current RAM memory in, but it is a non-volatile memory and can have a storage capacity of up to times greater than current memories. This all sounds great, but it’s just theory. However, despite the advantages that Intel and Micron have with great fanfare, these memories are now missing. The companies have not launch new products and Intel has even its memory division. And the figures they did not end up being real in practice.
Practical cases and applications
Micron and Intel developed this technology, and they even launche some products base on. D XPoint that you should know about: Intel Optane SSD DC PX , a GB D XPoint SSD released in. These modules acted as a buffer for Betting Number Data Intel computers. This unit could reach up to , IOPS and GB/s. Micron QuantX , also released in , being another D XPoint based storage unit. As for the cost . For example, to give you an idea, we have that the Intel Optane PX GB was price at, that is, $/GB. This is a lot compared to, for example, the GB NAND flash-base Intel NVMe PCIe P SSD, which cost $, which works out to $/GB. That is, it would cost almost twice as much as a NAND flash, although it would still be cheaper than RAM.
D XPoint: advantages and disadvantages
Like any technology, D XPoint also has its pros and cons. Advantages They can be accessed bit by bit, and not in KB blocks like NAND flash. This will speed up accesses to small amounts of memory, also being more efficient. D XPoint is Malaysia Phone Number List faster than NAND flash memory, although it has ultimately been no faster than DRAM in practice. It is a type of non-volatile memory, something that RAM is not. It can be created in different formats, from PCIe expansion cards to DIMM modules, including M. Disadvantages D XPoint is more expensive than conventional NAND flash, reaching double its price. The speeds predicted by Intel and Micron have not been met. To take advantage of it, you must also make changes to the system, including the chipset. Which must be compatible, as well as use a compiler that can optimize the software to make use of the D XPoint I/O accesses, etc.
