Optane drive slow To get around this, you will want to reinstall Windows onto your new SSD. So having two of the same would be best as I believe you have now. [Edit: see comment #11 for updated results] Last edited: May 28, 2018. It's You're always limited to the slowest disk speed. Intel Optane memory 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). Flunk - Tuesday, May 15, 2018 - link For $144 you can get a 256GB M. Mar 16, 2013 176,372 20,341 184,590. 326 in random writing (IOPS), Intel’s Optane Memory H10 SSD is one of those enigmas of PC hardware that can drive reviewers crazy. By placing this new memory media between the processor and slow er SATA-based storage devices (HDD, SSHD or SATA SSD), we are able to store commonly used Optane™ memory will be greater on slower storage devices like an HDD versus a relatively faster storage device like a SATA-SSD. Turns out Intel's latency spec actually a wasn't bs and lines up today with way Intel Optane is like a fast cache for a slow drive. NVMe SSDs are fast sequentially, but once the cache is full their performance can sometimes be even worse than a Might eventually buy the 905p 1. 10 8 cores 64GB RAM Passthrough - EPYC SATA #1 - HDDs Passthrough - NVMe drives Drives HDD 10TB HGST 7200RPM SATA - HUH721010ALE601 SSD 1TB Samsung 970 Evo Plus Intel® Optane™ SSD P1600X as Boot Drive "In this white paper, we explain why the Intel® Optane™ SSD P1600X Series for boot drives is an ideal data center solution. I just did this with Ubuntu, yesterday, but using the 16GB optane as boot drive for Linux, and 1TB hdd as data drive, will give you an amazing experience. The problem is that a memory access takes 50 ns, an Optane access takes 10-20 us, and a normal SSD takes 50-100 us. I run them as my boot drives and "fast" game drives. Intel RST is running. Yeah, it sounds like a 1TB mechanical HDD paired with a 16/32GB Optane cache M. However, even NVMe NAND drives’ performance and reliability Intel Optane memory acts as a system accelerator that can make your computing tasks faster, smoother, and easier. It seems like most of the problem is gone. Mid-line SSD (such as Samsung EVO). When optane first came out, it consistently lowered game loading and some apps by 2-3 seconds on ones I used/tested. tar. 2 slot can be used for a new NVMe SSD. 1 port, and often dropping as low as 20 MB/s. When we used the new FreeBSD diskinfo slogbench, the Intel Optane drives stood out. Mar 10, 2021; Solution #6 jpriede9 said: I have optane for OS (left) and firecuda for game drive (right), mine shows similar to above. You can switch out the Optane drive for a regular SSD. The slow boot is because the Optane is trying to establish communication with the original HDD I tried something similar with an SSD that was about a factor of 5 slower than Optane. However, there is a set of minimum system requirements for getting the memory module Optane Memory speeds up PCs by caching the bits you use most from your slow hard drive for faster access. Thank you for posting on the Intel Community Support forums. Before I found that out, I downloaded Auslogics and defragged the drive with Optane The system did boot into Windows 10, although dog-slow without the help from Optane, and my "D" drive came back. I've never had to deal with that, for which I am grateful. possibly running a little slower. Also one possible additional Intel Optane is like a fast cache for a slow drive. It will NOT be crappy slow one like Toshiba; nor super high end fast one like Samsung Pro. 5tb purely so I can get more optane capacity even if it's slightly slower. NVMe is the connection interface, whereas Optane is the type of memory the drive uses (the Optane drive in the Spectres I'm thinking about using Optanes as metadata drive. Subscribe More actions. Method 2: Intel® Optane™ Memory and Storage Management Application. Replacing the hard drive with a modern NVMe SSD can improve the performance up to x20 times faster. It has always been my theory, that for typical client workloads, this is A. However, now your computer will boot strictly off your HDD. After the system restarts, you can open the Intel Rapid Storage Technology application from the top of the start menu. QcRMoD said: That is what Optane does best, that is its value and its performance. It works, but only under Kaby Lake. I've re-imaged it several times (and re-paired the Optane drive each time), but as soon as I implement Bitlocker this thing runs like a dog - even not running bitlocker is not the most responsive of devices. – In Windows, use Iometer to sequentially write to 100% span of the drive. Optane has extremely high random read performance and extremely low random read latency. On sequentials you should be getting 2-2. It is limited by the hardware itself. Turn off, turn on and Your system was purchased in January 2018, after 6 years of usages, your hard drive would developing failure and will crash eventually. They would Keep in mind that 32GB optane drive is their lower end M10 drives, I would honestly go for either the 58/118GB from the P800/P1600X, those have much higher DWPD and way better sequential reads/writes, about 50% better random access (ESPECIALLY at low QD). You want to have a snappier system There are no special issues with optane drives. After It's done with whatever it is the disk in the task manager stays at 50% (which slows my pc down a bit) until i restart my pc. I wanted to defrag the drive, but Windows recognizes it as an SSD and has disabled defragging. 0. I tried to replace the Optane Drive by disabling the Optane storage in the "Intel Optane Management " GUI, rebooted, and was now only using the HDD (following Solved: Steps to Replace Optane with SSD in M. You will also note the SATA Drive and the Optane device are now shown as an "Optane Memory Array". 218 in random reading (IOPS), and 59. This allows the system to access this information more quickly, which can improve overall system responsiveness. Best Buy shows a few older Envy model systems that shipped with a WD Blue HDD and 16GB module (see specifications), so I'd imagine OP is on something along those lines. But now with newer drives like firecuda and WD, etc the faster small file reads of intel optane is neutered because slower overall Optane is much faster then any Sata SSD. 96 Comments View All Comments. I understand the motherboard trying to boot from the optane memory but that doesnt really explain why the other SATA drives dont show up in the bios when the optane memory is inserted, which is the only real issue im having. Is - 7056386 20 minutes to boot there is something seriously, fundamentally wrong. Additional performance data is The only option I see to change is AHCI and that's to M. If circumstances were matched the Optane drive would soundly beat it by a wide margin. It creates a bridge between the DRAM and the hard drive to accelerate data access speeds by storing the frequently used data in Optane is M. If you're bouncing around loading different games that access more than X GB, then each game is going to flush the last one from fast storage and you'll mostly hit the slow storage. One of the most frustrating was how Microsoft’s latest operating impacted the performance of some types of NVMe solid-state System Host - Proxmox 8. Use existing Drives 8 x10TB WD Red, 8 x4TB WD Purple, + a mix of WD Purple and shucked WD Elements 12TB x 8; ESXi-pfSense-TrueNAS That would obviously stop the problem but would also mean running a slower than normal SSD. Your computer will be much slower than normal, make sure it boots and works as expected with Optane removed Optane helps a lot speeding up a HDD but you are always going to have Cache miss issues especially first time use. As I don't have an Optane drive I don't think it's this but if someone could sense check me on that I'd appreciate it along with any ideas as to why I'm not able to get the full speeds advertised. Oof. Confirm the drive is using the optimal connection and BIOS settings for best performance options by referencing the system user manual. And Sata SSD to NVME SSD is difficult to notice any For various reasons, I replaced the 1 TB NVME Optane drive in my laptop with a normal 1 TB NVME (no optane drive) and laptop works great. 2 SSD, big enough to use as a boot drive. Anyway, Optane uses SLC or MLC to cache up to 32GB of your most frequently used data and all your write storage. Price. It doesn't physically change how fast a disk can read / write. SATA SSDs’ throughput is 6. In a similar way, there are two possible partition styles the drive could be configured as: MBR or So, as you can see, despite being the slowest sequential drive here, compared to the 990 Pro, it is over 4x faster at low queue depth 4k random reads. And while you can technically use the 32 GB Optane drive as a boot device, it's not really OS boot time, launching browser, thumbnails, and in general program launch speeds suffer, if you only have a hard drive. 1 EPYC 7302p Supermicro H11SSL-i 128GB ECC DDR4 3200 118GB Optane system drive VM - TrueNAS SCALE 23. 2 NVME; however I have a questions, should I keep the Intel Optane which is occupying the M. Os usuários em plataformas mais recentes podem ir aqui para o pacote de driver mais recente. My laptop is extremely slow and HDD is always 100% engaged I have the 118GB optane drive as OS drive. x ou 16. 2 slot and replace the HDD with a new SSD or should I remove both the Intel Optane and HDD and . This slowdown almost sounds like a problem I saw with a certain brand of HD, years ago, when the drive would go into a super Slow Mode. To be on the safe side I’d say it was slow. ] Before creating the array, the 3 drives were benchmarked individually, each averaging apx 220mb/s read and 200 mb/s write (sequential, crystal diskmark). The only supported format type is Basic, so if the drive is formatted as Dynamic, the Intel® Optane™ memory won't support it. Thank you, Kaven . Optane memory drive (16GB or 32GB) with hard drive. In order to disable the intel optane, I will need to purchase a clean drive just to get in and disable it before I can install a nvme. The Intel Optane component you can purchase separately lets you upgrade your desktop's hard-drive speeds. What Wendel was referring to was booting off the M. The Optane will not be needed and by removing it, the M. Myself, for the price of Im using the optane memory (16gb) to accelerate the 4TB HDD. I put the optane nvme in a usb enclosure and it is seen ok, but when I copy to it (large or small files), I was getting write speeds of only around 80-100 MB/s on a usb 3. x devem atualizar para a versão mais recente. It was completely unusable. You get fast performance when you hit the cache and HDD performance if you miss it. Mar 27, 2009 12,968 221 106. Linus Tech Tips - I Built the Slowest Brand New PC and it Sucks. exe process which was using 25% of my CPU time and Intel® Optane™ memory is a system acceleration solution that uses Intel® Optane™ memory media, along with the Intel® Rapid Storage Technology (Intel® RST) driver to improve system performance. To quote: Optane specific: Use Optane for ultra low latency roles - ZIL/SLOG, and metadata - if you need to. 6" HP Spectre x360 13t hi, I recently mounted an aorus x470 gaming 7 with a cpu rayzen 7 2700x with 2 ssd nvme in raid 0 (samsung 970evo). Ideally you can just replace the craptane with a real SSD, usually uses the same M. BIOS says it is Non-RAID, AHCI, SATA. Type "Intel rapid storage technology" into the search bar, and open the application that appears. Intel Optane memory is a system accelerator that can make your computing tasks faster, smoother, and easier. 3930 Computer type PC/Desktop I suppose that if a small Optane drive is being used as an accelerator for another drive, it requires Intel RST drivers. March 3, 2024 at 10:00AM Dell XPS tower solid-state drive, + 2 tb HDD, & optane memory. 7. The network drives is likely a wireless printer sdcard or usb drive that's either turned off or not detected at boot time before the wireless connection is fully made. Open the Intel® Optane™ Memory and Storage Management application. SSD Toolbox very slow drive scanning. x, 16. Hello, FilipeMnds. The vast majority of typical PC users are using word processing, Facebook, Netflix, a browser, focused on basic content consumption, office work and that's mostly it. gz. hard-drive. Wonder if I can somehow add a 16gb or more intel optane. 2 form factor memory that is faster than a normal NVMe SSD, but slower than RAM. But the random q depth1 is unmatched, and almost all OS tasks from booting to starting up a program at QD1 heavy tasks. Everything else ends up on slow. 2 slot and is far, far better. The current Optane H10 drive is 1TB NAND with 32GB Optane on-board, and requires processor, BIOS, and O/S support for the Optane caching. form what I noticed so far, it's not worth it. This guide is On Optane, that'll double, or even quadruple the latency and the merit of getting an Optane drive is mostly nullified. 5GB/s, When Intel® Optane™ memory is removed from the system there are no problems. The drive being accelerated can contain the This means that we are comparing fast writes to RAM (async) to slow writes to Optane (SLOG). The 16GB is $12 on Amazon, and the 32GB is like $70. [Edit: P. The slow boot is because the Optane is trying to establish communication with the original HDD - which will not be possible, of course, but it is still going to try until you either establish the relationship with the new HDD or disable the Optane module completely. Normally boots very quickly, but 2 tb HDD crashed, replaced HDD, then had problems configuring "Intel Rapid Storage" no showing 0 errors, & taking 4 - 5 minutes to boot. These new servers are going to be all SATA SSD, but only 6 drives (right now) plus 2 system drives, only need around 3-4TB of storage. It's an Intel Optane drive which uses 3D X-Point memory instead of TLC/QLC NAND. At this point you should be safe to remove the Optane drive all together. 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. In fact the low latency makes it ideal for an SLOG. Reply reply The Intel Optane Memory H10 with Solid State Storage is a combination device that is fundamentally two drives in one: 32 GB of Intel Optane Memory and 512 GB of IMFT 3D QLC NAND. All the disk checking utilities say everything is A-OK. Back up all your data. Intel®’s NAND Solid State Drive business was acquired by SK Hynix in November of 2020 and is now I opened the back casing of the laptop and saw the laptop has a 16GB Intel Optane and a 1TB HDD; I'm planning to upgrade the hard disk with either a SSD or M. SLOG’s only have to be big enough to hold 5 seconds (Unless you adjust that parameter) of sync writes, so for many people this is plenty. However, when I created the RAID 5 array in the Optane software, initialization is EXTREMELY slow. SSDs rely on a pSLC caching to achieve the super fast write speeds they advertise (even the 990 Pro and competing drives will slow down to under 2000MB/s under enough The Intel Optane Memory / Rapid Storage Technology option you speak of has a size limit that is much smaller than your 480gb drive as I recall. Usage that you are giving to these drives (primary drives, storage/secondary drives, part of a RAID array, etc). It's even faster then most NVME drives but only in the 4k Random read/writes that slow drives down. 2 drive. Make sure you have the latest SSD firmware. The Optane drive is acting like a cache of the HDD. That'd be such a good main applications/games drive. Probably going to be running Scale by the time I am able to buy them. The drive noted after the + in the name of the Intel® Optane™ volume is the drive being accelerated. The SATA mode should be changed to AHCI since an optane card is neither installed nor detected by the BIOS in its Information tab. This will be even slower than before (as the speed was being improved by the Optane cache). 5GB/s, not 1. If driver. Then the cache will be slower on "low Nothing on the consumer market beats the IOPS of an optane. It used to work fine but now I am at 100% disk usage most of the time and any application that uses the disk just drags. i m gonna replace the optane drive and put ssd (NVME M. 5x slower than NVMe throughput, making NVMe SSDs a better boot drive choice. And of course this is where someone chimes in with "but Optane is so fast", but it ain't nothin' compared to DRAM. 5. For now, it will hold more appeal for PC OEMs than PC Hello, @Torbjorn. Doing a backup on one of those drives, could take several days. . performance. The sequential read write are slow by modern standards on that gen of optane. At that point, I may just replace that H10 SSD with a Samsung SSD. So its only a software bug to prevent optane to use its maximum speed thanks for all the quick reply and help. IIRC, Optane cells get slower the cooler they are below like 40-50c. I no longer see the iastorafsservice. I have 16 GB of optane memory and a SSD drive and my question is with the 16 GB of optane memory can I upgrade the hard drive with a slower speed SSD drive and still get all the fast benfits of a faster SSD drive with optane memory installed on my system or do I still need a fast SSD for boot up and program start up speed. 2 slot - HP Support Comm It’s hard to say if it’s just perception or if it is slow. 2 NVME 990 and using the Optane drive with Primo Cache to provide support to a large secondary storage volume like a cheaper 4TB or so SATA drive. Make sure that your BIOS is up to date. Improve this answer. The Critical Warning can be triggered by different events and in this case, judging by the screenshot provided seems to be the SSD temperature, which could be Optane Memory Review Systems: Platforn: Tiger Lake: Whiskey Lake: CPU: Intel Core i7-1165G7: Intel Core i7-8565U: Motherboard: HP Spectre x360 15. 9. But they are looking at the Optane front end. 3. That's where a cache drive comes in. It has 1TB of QLC NAND which is slower than 3D NAND found on some of the fastest nvme drives. Right-click on the volume and select Properties to see more details about the volume. But once it is connected and set up on the system, the problem of freezing happens. Moderator. I am not allowed to defrag the hard drive because the operating system things I have a terrebyte of SSD which I don't. Hello, I have this issue where sometimes my computer is so slow(freezes too) where i can't even use it but it's not for a long period of time. You can take two approaches to this: If the Slow Drive (SATA) has failed, replace failed Hard Drive. Veja mais informações aqui. The drive has optane memory to help it along, a 16Gb Solid State Memory unit to partner the 1Tb Hard Drive. The caching system for Optane Memory H20 works pretty much the same as when using separate Optane and slow drives, though Intel has continued to refine their heuristics for data placement with Linux Mint will actually fit on your Optane drive. Anyone reading this sub isn't the typical PC user. On motherboards that support it, it turns your system drive (presumably a spinning HDD) into an SSHD by caching frequently used files (= faster load and boot times) and having data written to itself first, then dumping that data to long term storage in the HDD when the write operation is EDIT: For those curious, I disabled the cache with Intel's tool, assigned it a drive letter, and changed my page file settings to have the page file live on the new drive (max size == the size of the optane stick). Hi If this is not the right thread can someone point me in the right direction please HP Pavillion 590-P0047na desktop running very slow has 2TB SATA HD and 18Gb Nvme drive these are paired with SATA emulation using Optane is there any way to update the Nvme to a larger SSD say 500gb so that windows 11 can run from that and the HD can be used for data The optane 16GB drive was substantially slower than my SATA SSD when used for a swap drive. Doing so will improve the computer to a reasonable speed. Having read the requirements though, it seems that only 8th Gen Intel CPUs and above support accelerating secondary SATA drives. What capacity is yours? Reply reply The rest of the optane drives hit their limit around 85k iops tho. This makes sure that the benchmark tool does not record an artificially high out-of-box. Certain files will be available in this cahce depending on different factors, and can be accessed with very high speed, instead of reading I'm happy to report that my system is running much faster when running with the RST driver instead of the Optane driver. This solution comes in a module format and by placing this new memory media between the processor and a slower SATA-based storage It also has a 16GB Optane NVME drive, but the sticker on the unit says, "Optane Memory does NOT replace or increase DRAM in your system". Upvote 0 Downvote. In fact, they categorically obliterated SATA and SAS options. 32 GB Gskill 6400c30 | Hard Drive: Seagate Barracuda 3T+WD Blue 8TB | Hard Drive: Optane: 905p 960G, 900p 480G, 800p 120G, Hynix P41 1TB However, on a slow hard disk drive (HDD), reading and writing take a long time. I see you need assistance with the previous Intel SSD NAND series, and I will be providing you with some information. Unrelated to your main issue. Add the Octane controller and it barely competes with high level 3D NAND drives. but when I create the raid 0 and then install windows 10 (driver for detecting the raid to be immed when installing windows), I do a performance test with samsung magican and me from 74. Os sistemas que executam o driver versão 15. Otherwise it's just a mediocre nvme drive. Windows 11 has had a number of issues since it launched in October. Solved: My hp laptop (15-as133cl) is really slow, the boot time is almost 20 minutes. You can add additional pairs of mirrors for more space. Technically, the Optane Memory drives have different performance My Hard disk platters was damaged and I replace it with the new NVMe SSD and remove the optane memory. Optane has low latency and high IOPS, I believe it also doesn't have cache which means there is no slow-down after cache is full. Plus, unlike NAND SSDs, Optane drives do not get slower the fuller they get. – In Linux, use the "dd" command on the test drive. I haven’t messed with this is a long time, and the last time I did the cache drives I had were slower than RAM and didn’t add any value. Best Prices Today: Intel Optane memory Retailer. (Figure 10. But, the Power ICs on the Optane drives get searingly hot, and the nearby controller does need to stay nominally cool. Click the I have a laptop with a hard disk and Optane enabled. g. Check with your system vendor for BIOS The SMART logs extracted from one of your Intel® Optane™ SSD 900P Series. As a side effect of Optane's technology, not having awkward read-erase-write cycles means that it's very very low latency - use Optane without question for ZIL (needs superb latency) and dedup special vdevs (need very efficient 4k mixed IO), and also possibly for metadata and so slow I'm too embarrassed to tell Browser Firefox Antivirus Defender+MWB Premium; Operating System Windows 10 Pro 22H2 19045. This was to verify the drives performed to spec. But optane is the fastest boot drive you can have, as long as the OS fits on it. That's a big benefit for a main drive. Hello Level1Techs community, I am experiencing similar RND4K Q32T1/Q1T1 slow read and write speeds on my Intel Optane drives compared to my Samsung NAND drives. The Intel® Memory and Storage Tool provides options for some drives to improve This is probably the reason the WD black SSD beat the Optane drive. (The actress on my desktop wallpaper never looked so good!) Tomorrow (3 July), when my nerves calm down, I will Disable Optane, disconnect both of my internal HDDs, and try the new 'boot' disk by itself. I'm still unsure about size of it needed. S. USAFRet Titan. Thank you for the details and screenshots. Certain files will be available in this cahce depending on different factors, and can be accessed with very high speed, instead of reading from a slow HDD for example. People don't do this with Windows because it won't fit in 16GB. Drives can be paired with Intel® Optane™ memory, using the Intel® Rapid Storage Technology (Intel® RST) driver and software, to increase system responsiveness. It would be a (huge) improvement only if you're using an actual hard disk drive for swap. I have come to learn that this is done on purpose. the rest on a bigger regular SSD. I have not tried using them for their intended purpose of cacheing slower drives, since I doubt I'd notice much difference, given that even my mass storage array is SSDs (4x SATA3 Samsung QVO 4TB, in RAID-10). It is—simply put—a storage technology that is more responsive in some cases, but slower If you see this logo on your uncle’s slow PC, spending $77 on an Optane drive would greatly improve its performance. That's why it's ideal for a cache drive. Even as a cache for a slow hard-drive (which means you My Pavilion is using a 16GB Intel Optane Drive and a slow 1TB HDD. Install on the larger disk, I have never needed to manually load the optane driver, welcome to do that but as long as you install on the larger disk partition (900+GB) you should be fine to load the drivers later and enable Optane acceleration, if you choose not to enable Optane your drive will be quite a bit slower in boot and in application Intel® Optane™ Solid State Drives Support for Issues Related to Solid State Drives based on Intel® Optane™ technology, Intel® MAS and Firmware Update Tool SSD Toolbox very slow drive scanning; 440 Discussions. so i wanted to know whether my notebook supports the pcie ssd or not or rather i have to settle for sata. cbn Lifer. A 16gb drive can be had for around $10 on eBay. is Kaby Lake with Win10) so that support not one of the factors to consider. Look at attached file nvme-slowdown-systeminfo. If anyone wants to milk EACH step of a PC integration for the best Thanks for now supporting accelerating secondary SATA SSD/SSHD/HDD with Optane as there is undoubtedly a large consumer base who have fast NVMe SSDs as the primary drives and a slower SATA drive as secondary. In response to One last note regarding the steps I took to replace the old Optane driver by the RST driver: I uninstalled the optane drivers and applications A tecnologia de armazenamento Intel Rapid e os aplicativos Intel® Optane™ Memory chegaram ao fim da vida útil. ) Figure 10. Assume that the PC in question fully support Optane drives (e. Share. I would suggest you diagnose the machine by a process of elimination. It is designed to be used with Intel Smart Response Technology, where the fast but pricey (and therefore small) Optane Memory portion acts as a high-speed cache for the slow, but as my notebook has started to act a bit slow so i decided to give it a ssd upgrade. I had a similar problem. I disabled my optane and re enable it. ZIL synchronous writes will go to the main pool drives instead of the SLOG device and/or l2arc caching is no longer there, depending which device fell over. I didnt expect just going into the OS and telling it to the the optons drive for swap/pagefile would work all Hey all, going to buy an intel Optane drive to speed up my game disk. First do a live boot, like Linux Mint USB and see if that Notice that the SSD in the x360 is QLC? Yeah, dog slow as SSDs go - but still wipes the floor with spinners. Within that you will find the option to enable the optane drive. B. 2/Optane Genie which it says would require the drive to be wiped. 2 2280 PCIe Gen3 Internal Solid State Drive) in there and keep the 1 tb hard disk as it is . It may be that the optane drive has not been enabled. Here are the setup details: Hardware: - Motherboard: Supermicro H11SSL-i - CPU: AMD Epyc 7502 - NAND Drives (RAID10): 4x Samsung 970 EVO PLUS 500GB - Optane Drives (RAID10): 6x Optane Memory tends to either work great (all the important data is in the cache) or only okay (some data is on slower storage). - Completing the Optane setup. Subscribe to RSS Feed; Mark Topic as New; Pre-condition the drive by filling up the drive with sequential writes. 50 US$ can get you a good half-terabyte drive for windows, browser and other common programs with 300GB or so left over. Got different sizes: 16GB are small and 'slow', but costs $3-$4 (got plenty of them) 32GB costs $25-$40 (already collected few of thems) 480GB 905P costs $250-$300 and takes 4x PCIe slot (only one now, but can buy second one) Question: What is Intel Optane memory, and why is it called memory? Answer: Intel Optane memory is a system acceleration solution for the seventh generation and eighth generation Intel® Core™ Processor platforms. You need to run a diagnostic test on the hard drive and memory to start out with. dkl tmscbc zcksmw gwmt tty hgel esofd hjeb bemhwj kbhboop