What is Intel Optane Memory?
Intel Optane Memory is a system acceleration solution that is installed between a computer's processor and slower storage devices (such as SATA HDDs, SSHDs , and SSDs). It uses a non-volatile memory chip to read and write information, which provides faster read and write speeds compared to traditional storage devices. The Optane Memory has latency rates of 18/7s for the 32/64GB drives, which is significantly lower than traditional NAND-based SSDs that have read/write latencies of around 100/50s.
Optane Memory is also known for its mixed read/write performance , which enables it to bridge the gap between traditional volatile RAM and non-volatile storage. It can be used as a cache to accelerate frequently accessed data or as an extended memory pool, providing larger amounts of memory compared to traditional RAM.
Intel Optane Persistent Memory , which is a different product in the family, is designed to be used as an innovative bridge between volatile RAM and traditional storage devices. It provides a non-volatile memory option that is faster than NAND-based SSDs and can be used for applications that require higher performance and larger storage requirements.
Overall, Optane Memory is a powerful solution that can significantly enhance a computer's performance by providing faster read and write speeds and larger memory options. It has a range of use cases, from being used as a cache to accelerating frequently accessed data, to more advanced uses as an extended memory pool or non-volatile memory for applications with higher performance and larger storage requirements.
Frequently Asked Questions about intel optane memory
Intel® Optane™ memory is a system acceleration solution installed between the processor and slower storage devices (SATA HDD, SSHD, SSD), which enables the computer to store commonly used data and programs closer to the processor.
Intel Optane memory is a new type of computer memory that can dramatically improve boot times and accelerate system performance in desktop PCs and laptops.
Unlike traditional DRAM, Intel Optane DC persistent memory offers two important features to revolutionize memory and storage: persistence, which means data is retained even in the event of a power loss or restart, and high density - up to 512 GB per DIMM, which is double the maximum density of current DRAM DIMMs.
Intel® Optane™ memory devices are detected and enumerated in the operating system as standard PCIe* NVMe* storage devices. Functionally storing data on the device will work, but using it as a standalone storage device is not supported or validated by Intel, and results are not guaranteed.
Optane performs excellent, with up to 550,000 IOPS and 500,000 IOPS in 4K random reads and writes. Tests have shown that Intel Optane is better for applications with read-intensive access patterns. Its advantage over other high-performance SSDs is less pronounced when it comes to write-intensive workloads.
Optane memory isn't a random-access computer memory, or RAM. Instead, it's meant to work as a cache memory bridge between RAM and storage, allowing for faster data transfer between the memory, storage, and processor. As such, it's magnitudes faster than a spinning hard drive and can work at the speed of a budget SSD.
If you pair it with an obtained stick. And it's pretty easy to set up as well you just plug this into an m2 slot on your motherboard. Download. The Intel software. I put links in the description.
Its speed is comparable to RAM and yet it is non-volatile, thus it can retain data for a long time. Optane performs excellent, with up to 550,000 IOPS and 500,000 IOPS in 4K random reads and writes. Tests have shown that Intel Optane is better for applications with read-intensive access patterns.
cache DaTa eFFIcIenTly
Fast storage or cache refers to the tiering and layering which enable a better memory-to-storage hierarchy. Intel Optane technology's combination of low and predictable latency and high endurance allows it to function much more efficiently as a caching device vs. NAND-based solutions.
While both technologies serve to improve system performance, RAM is responsible for temporarily storing data that the computer is actively using, while Optane memory serves as a cache for frequently used data that the computer can access more quickly.
The Intel Optane SSD P5800X series can reach up to 1.5M input/output operations per second (IOPS) of random read or random write performance at low queue depths (QDs). The PCIe bus is designed as a bidirectional bus, with both reads and writes.
Intel Optane Memory VS RAM: Speed
Actually, the Intel Optane memory is much slower than RAM. RAM is considered as the most reliable temporary storage for the CPU because of its high data reading & writing speeds. Tip: RAM runs faster than flash drives, memory cards, HDD, NAND SDD, Intel Optane memory and M. 2 SSD.
Does Optane Memory Replace SSDs? Optane technology is an excellent candidate to replace NAND SSDs. Its speed is comparable to RAM and yet it is non-volatile, thus it can retain data for a long time. Optane performs excellent, with up to 550,000 IOPS and 500,000 IOPS in 4K random reads and writes.
