How to Create RAM Disk in Windows 10 [Guide]

How to Create RAM Disk in Windows 10 [Guide]
RAM Disks are non permanent digital knowledge storage options which are sometimes between 50 and 100 occasions sooner than mechanical HDDs and virtually 10 occasions sooner than even one of the best and quickest SSDs. Using RAM Disks on a PC may, in idea, considerably enhance efficiency by way of learn/write speeds. So immediately, we’ll present you the best way to create a RAM Disk (generally additionally referred to as RAM Drive) in your Windows 10 laptop. We may also let you know extra concerning the expertise and its advantages, in addition to present you RAM Disk vs SSD benchmarks to provide you a extra holistic understanding of the topic.

Create RAM Disk in Windows 10 to Improve PC Performace

We will use a free third-party Windows 10 program referred to as ImDisk Toolkit for this demo immediately. However, there are a variety of different such software program obtainable, together with AMD Radeon RAMDisk, Dataram RAMDisk, Gavotte RAMDisk, and extra. They all have their very own professionals and cons, however ImDisk is a longtime software program and is commonly thought to be the standard-bearer for the sector alongside the Dataram choices. So with out additional chit-chat, let’s dive proper onto it and see how we will create a RAM Disk (RAM Drive) in our Windows 10 computer systems. However, we’ll begin off with extra particulars about RAM Disk itself, its advantages and its benchmarks vs SSD flash storage units.

What is RAM Disk?

A RAM disk (additionally referred to as a RAM Drive) is a part of a pc’s random entry reminiscence that’s particularly reserved to be handled as a daily storage drive by the working system. Once you mount a RAM Disk, you’d be capable of use it as a daily secondary storage drive and even set up applications on it. It is usually known as a digital RAM drive or software program RAM drive and, is totally different from a {hardware} RAM drive that makes use of RAM chips to create super-fast battery-powered SSDs.

How Do Ram Disks Compare to SSDs?

The learn/write speeds of a RAM drive is usually an order of magnitude sooner than SSDs – the quickest type of secondary storage obtainable available in the market. The efficiency achieve is because of a number of elements, together with entry time, most throughput, and sort of file system. The greatest achieve is due to larger most throughput, which, within the case of RAM drives, are solely restricted by the pace of the RAM, the info bus, and the processor. SSds, alternatively, are additional restricted by the pace of the storage bus, akin to SATA or USB. Other types of storage media, like HDDs and Optical drives, are even slower due to larger entry occasions.

RAM Disk vs SSD: Benchmarks

To measure the distinction within the learn/write speeds between the RAM drive and the M.2 SSD on my company-issued laptop computer, I fired up CystalDiskMark 8, the industry-standard free software to benchmark storage disks. As anticipated, the RAM Disk vs SSD battle turned out to be a wipeout. While the M.2 drive is not any slouch, the RAM Drive outpaces it by an order of magnitude. It about 7-8 occasions sooner in sequential learn speeds and virtually 20 occasions sooner in random learn speeds for small quantities of knowledge. The distinction is simply as stark for write speeds, hovering between 5-6 occasions for sequential and 3-4 occasions for random.

RAM Disk vs SSD CrystalDiskMark Benchmark

RAM Disks: Benefits and Disadvantages

The advantages of RAM Disks by way of its pace benefit are for all to see. Technically, applications put in in a RAM drive would have near-instant load occasions as a result of their knowledge can be saved within the quickest sort of reminiscence obtainable. Opening recordsdata, viewing paperwork, and loading video games or apps would occur virtually instantaneously each time as a result of their knowledge would simply be copied to a different portion of RAM. However, regardless of its apparent advantages, there’s a serious problem that has prevented the RAM Disk trick from turning into a extra broadly deployed means to quicken up individuals’s sluggish PCs.

The greatest downside right here is that RAM is risky reminiscence. Which means, all knowledge saved there can be misplaced the second the PC is switched off or there’s an influence outage. Of course, it can save you your RAM Disk knowledge to a picture file earlier than each shutdown and re-load it at each startup to mitigate the problem, however that may improve system startup and shutdown occasions, thereby negating the very level of making RAM Disks within the first place.

RAM disks additionally reserve a big a part of your reminiscence, which implies you’ll be able to’t use it for the rest. While it’s okay in computer systems with a ton of RAM, it may very well be a no-go in older or cheaper techniques with not a variety of reminiscence to spare. However, all mentioned and carried out, video games and applications put in in RAM disks do appear to open and function considerably sooner than those put in in commonplace SSDs. This is particularly true for applications that don’t usually use RAM as a cache and as a substitute, save small recordsdata to secondary storage.

Hardware RAM Disks

Some super-premium SSDs use RAM chips as a substitute of flash for storage, making them a lot sooner than commonplace stable state drives. These drives include built-in batteries that guarantee they will maintain onto the info written on them even when the PC is switched off. However, the elevated electronics and the price of semiconductor chips imply that such storage disks are additionally considerably dearer, and will not be sometimes meant for retail shoppers (that may be you and I). Instead, these are meant for data-centers and researchers who may require ultra-fast speeds for mission-critical functions regardless of their price.

How to Create a RAM Disk in Windows 10?

You can simply create RAM Disks on Windows computer systems utilizing small and light-weight third-party instruments. As talked about already, we’re utilizing a utility referred to as ‘ImDisk’ to create the RAM Disk on our Windows 10 PC. You can, nonetheless, use quite a lot of different related software program obtainable without spending a dime.

Note: The strategies described on this article will work on each desktop and laptop computer computer systems. Also, I’m utilizing Windows 10 for this demo, however the strategies detailed right here may also work on older Windows variations, together with Windows 7,8 and 8.1.

Step 1: Download and Install ImDisk

  • First off, obtain the IMDisk Toolkit (free) Zip file from the developer’s official Sourceforge web page and extract the contents to a location of your alternative. Now open the folder and run the batch file set up.bat.

ImDisk batch filke installation

Note: If prompted by User Account Control (UAC), click on or faucet on ‘Yes’ to approve. You may also disable annoying UAC prompts to enhance your workflow.

  • On the installer configuration window, verify all of the packing containers within the ‘Components’ part after which click on/faucet on Install. Your set up will barely take a second or two.

ImDisk Installer

Step 2: Use ImDisk to Create a RAM Disk in Windows 10

  • Run ImDisk. On the Basic tab [1], choose the dimensions of RAM [2] you need to allocate to the RAM Disk. You may also go for Dynamic Memory function by checking ‘Allocate Memory Dynamically’ [3]. Leave the remainder of the settings on default and click on on OK [4] to create the RAM Disk.

Create RAM Disk in Windows 10

Note: The Dynamic Memory function, if chosen, would permit the dimensions of the RAM disk to alter on the fly, with more room being allotted if wanted. It is slower, however will save a variety of reminiscence when solely a small a part of the RAM Disk is getting used.

  • Go to This PC (My Computer in earlier Windows variations) and you will notice a brand new drive with the drive letter and measurement you selected. This is your RAM Disk.

New Ram Disk in Windows 10

  • To revert all adjustments, you’ll be able to delete the RAM Disk by clicking on the Unmount button on the Basic tab within the ImDisk configuration window, as seen beneath.


Step 3: Prevent RAM Disk Data Loss Following Every Shutdown

RAM is risky reminiscence, which implies the info in your RAM Disk can be routinely deleted each time you shutdown your laptop. You can, nonetheless, save the info that was within the RAM Disk on the time of shutdown and shortly reload it at startup. Here’s the way you do it:

  • Move to the Data tab [1] on the ImDisk configuration window. Now, within the discipline for ‘Load Content from Image File or Folder’, navigate to (or type-in) the trail for the picture file [2] with auto-saved RAM Disk knowledge that may synchronize on the subsequent startup. Make positive to verify ‘Synchronize at System Shutdown’ [3]. Click OK [4] as soon as carried out.



Enjoy Super-Fast Read/Write Speeds With RAM Disk on Your Windows 10 PC

Using our tutorial above, you need to be capable of simply create a RAM Disk to hurry up your Windows 10 laptop. And because you need to mess around with RAM configurations in your laptop seeking higher efficiency, try our information on the best way to allocate extra RAM to particular apps in Windows 10. Finally, additionally try our guides detailing one of the best Windows 10 suggestions and tips and the steps you’ll be able to take to enhance battery life in your Windows PC.

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