Solid-state drive; a device that uses solid-state memory to persistently store data, often as a replacement for a traditional hard drive. Because SSDs do not use mechanical seeking to access data, they can provide much higher performance than hard drives especially with random I/O operations.

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How to allocate limited SSD space in LVM for optimal performance

I just got a new SSD, and I'm looking for advice on how best to incorporate it into my existing LVM setup. I have the following logical volumes (mounted at the obvious places): # lvs LV ...
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Is a computer's DRAM size not as important once we get a Solid State Drive?

I am thinking of getting a Dell X11 netbook, and it can go up to 8GB of DRAM, together with a 256GB Solid State Drive. So in that case, it can handle quite a bit of Virtual PC running Linux, and Win ...
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How do I know if my MacBook Pro supports SATA III?

I have a MacBook Pro that I bought around 2011. How do I know what level of SATA the internal hard drive interface supports? This is the About This Mac: And this is what the SATA section of the ...
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Should the pagefile be placed on the SSD or the HDD?

I have read quite a bit about the placement of page files lately (researching my question) and have not found an answer specific to my question, so hopefully someone here can help. New system being ...
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Could not open a scratch file because the file is locked

Photoshop CS6 gives me the following error: Could not open a scratch file because the file is locked my setup has 128gb ssd (C) which contains only my OS files with some junction points to ...
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Intel RAID0 on Windows 8 not Displaying Correct Media Type

I have my primary C Drive which consists of 2 Intel 120GB SSD Drives in a RAID0. I have a clean install of Windows 8 Pro, latest MEI software, latest RST software, latest Intel Toolbox. Prior to this ...
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SSD with multiple partitions - disk life implications

Each block on a SSD has a finite number of writes. This is mitigated on modern drives by "spreading" the writes around as you use the drive. I'm wondering if you partition a SSD into several ...
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optimal SATA SSD configuration in new PC

I'm sold on SATA SSDs for my next PC but since their prices grow un-proportionally to their size, I'm wondering what would be the best configuration for them (for OS and Programs) would be: 2 SSDs ...
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What is the rationale behind disabling Superfetch on SSD systems?

I understand that Superfetch was designed to use RAM for caching with HDDs in mind due to their high latencies, something that SSDs don't have. However, I don't understand how an SSD could outperform ...
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If I buy an SSD now, and then new computer parts later, will I have to reinstall the OS?

I just ordered a new computer (CPU, GPU, RAM, ...), but it won't arrive for another week. I also want to buy an SSD though. If I buy it now, and install Windows 7 on it, will I have to reinstall it ...
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What kind of SSD does the ThinkPad X200 come with, and is it any good?

I'm considering a ThinkPad X200. There's a 128 GB SSD option, and since I'm a huge fan of the Intel X25-M SSD I've been using on my older X61s, I'm thinking of going with that. I am kind of worried ...
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What advantages and disadvantages have Hybrid SSD/HDD RAIDs

I just read about Hybrid RAID arrays consisting of SSDs and common HDDs which are supported by Adaptec's RAID controllers. Does such a RAID configuration provide real advantage? Isn't write ...
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Windows XP changes its theme every time after reboot

I have an ASUS Eee netbook with Windows XP installed on it. Ever since I switched to an SSD drive, Windows XP has been doing something strange; Almost every time I reboot my computer, it changes my ...
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Changing hard disk with ssd, can I migrate contents so that I can switch drives without a hassle?

Changing hard disk with ssd, can I migrate contents so that I can switch drives without a hassle? For instance, keep my Windows configuration and installed programs and documents
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Which SSD drives support TRIM

Which Solid State Drives currently support the TRIM command? Do not include drives which use a specialised tool such as wiper.exe; I am asking about the TRIM command. Please list one per answer, ...
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No Accelerate button/tab on Intel Rapid Storage window

I have an ASUS P8Z68 motherboard with a Corsair SSD as my primary boot drive. I have a TB standard hard drive as a secondary data drive. I am attempting to use an older Intel SSD as a cache on the ...
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Solid State Drive Occasionally Freezes For A Minute While OS Is “Beach Balling”

Almost a month ago I bought Intel 330 128GB solid state drive, migrated my data with Intel branded limited-feature Acronis from old HDD to new SSD, optimized with Intel Toolbox and started using it. ...
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Linux and Windows 7 dual boot on SSD with data HDD

I'm soon about to purchase a new desktop (for gaming, programming etc), and I'm trying to figure out a good setup for a dual boot with Linux and Windows 7. I'm thinking of getting a SSD for storing ...
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SSD cache in SSHD compromises the lifecycle compared to standard HDD?

The limited writings and capacity\price of the SSD are known drawbacks as the sensitivity to shocks of the HDD. The hybrid SSHD (standard HDD+SSD cache) have a classic HD combined with a small SSD ...
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Windows 7 setup doesn't recognize my Intel SSD 320 series drive

I have replaced my hard drive with a Intel SSD 320 Series (120Gb) and changed the SATA mode to AHCI in the BIOS. But the Windows 7 setup doesn't recognize the SSD drive. I tried to install a driver ...
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How can I get a specific large file off of a broken SSD?

I have had a Patriot Torqz 128gb SSD for a little over a year. It never gave me any trouble until last week, when I returned to the office after about 30 minutes to find Windows hung. After multiple ...
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What properties/features should I look for in a good SSD drive?

I've encountered some performance problems with a previous SSD so I would like to know what to look for to have a happier experience with my next drive
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How can I make Windows 7 ReadyBoost persistent?

Is there a way to make Windows 7 to keep the ReadyBoost cache across a reboot (and not encrypt it or keep the encryption key across the reboot) - so that ReadyBoost could actually boost the boot up ...
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How do I evaluate an SSD caching solution for home desktop use? [closed]

I've got a 30GB SSD that I would love to start using as a cache for my larger HDDs. I primarily want to improve apparent performance for general desktop use. I do the occasional massive DB migration ...
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Do SSD's really last 285 years? [closed]

Some Sold State Disks (SSD) have a mean time between failures (MTBF) of 2,500,000 hours. If you divide that by the rough number of hours in a year you get 2500000÷(365×24) ~= 285 years before there is ...
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Is SSD better than Superfetch?

So I'm building a new machine... Which configuration would give me a faster machine: 8 Gb of RAM An SSD, but with 4 Gb of ram Should I add more memory (8 Gb instead of 4Gb) to better make use of ...
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SSD Perfomance - Internal vs External?

I got a SSD for Christmas and it came with the option to have it installed internally or externally. I'm wondering if I have it setup as an external hard drive, will there be any major performance ...
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Will I see performance benefits from an SSD in my laptop?

I have a Dell Latitude D520 1.6ghz, 4gb ram. I'm looking to postpone a laptop upgrade by getting one of the new Intel X25-M G2 SSDs. Any thoughts or experiences on if such an upgrade will help? I ...
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How to evaluate if a SSD can be a good option as a backup drive?

While SSDs are at a premium compared to mechanical drives, it seems to me that with no moving parts, these drives should practically last forever, if they are rarely written to. On the other hand, ...
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What's the point of hard drives reporting their physical sector size?

I have an SSD that can be configured to report its physical sector size to an OS in two different ways: Option 1: Logical = 512 Bytes, Physical = 512 Bytes Option 2: Logical = 512 Bytes, Physical = ...
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How do I install Visual Studio 2010 Express somewhere besides C:?

I have a SSD as my primary (C:) drive, mainly used for quickly loading games. It's pretty small (~30 GB) so I want to keep things that don't really need a speed boost off of it. I attempted ...
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Why Centos still not using Latest kernel

As i have seen many changes and improvement in kernel 3.xx The improvement i like is dmcache which introduced in kernel 3.9 I have 3 server with centos installed on all machine Centos is still ...
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Highest effective transfer rate on SATA II

Assuming I have a SATA III SSD drive that has a throughput of >500 MB/s. What is a reasonable estimate of the effective throughput on a SATA II controller? I know that SATA II has 3.0 GBit/s ...
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TRIM support via dm-crypt/device-mapper

Getting a new laptop with SSD tomorrow. I need to know about the current status of dm-crypt and TRIM. I have seen several conflicting reports and most activity around this question seems to be > 1 ...
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Is shaking an SSD in a laptop bad?

While I was upgrading my pre unibody MacBook Pro to an SSD, I couldn't take out one of the screws from the old hard drive since it was chipped, so I ended up using an alternate different sized screw I ...
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To RAID or not to RAID: SSDs and virtualization

I am approaching that time where my main PC has slowed enough due to Windows rot that I should probably reinstall. Instead of spending a week arm-wrestling, reinstalling and configuring only to find ...
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Can I replace laptop's optical drive with SSD or other hard disk?

Can I replace my optical drive with a hard drive? I have an Asus N61J laptop, I have seen some sites on the web that advertise this procedure for Apple notebooks. I would prefer not to have an ...
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1 SSD or 2 SSDs?

what's better ? one 60 gb SSD (solid state drive) or two 30gb SSDs ? should i get one for the operating system and another for some apps/games ? or should i just get one bigger and put everything on ...
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Is it worth reinstalling to enable AHCI on my SSD in order to improve compile performance under Visual Studio?

I am compiling to an SSD connected through SATA using IDE emulation on Windows 7. Unfortunately, I forgot to enable AHCI when I installed, and though there are ways of performing surgery on Windows ...
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Recommendations for hard drive performance boost

I'm going to be building a new system soon and I'm willing to spend a few more dollars to improve my hard drive performance. This will be a general use system so I just want to see HD intensive tasks ...
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791 views

Can't run Hyper-V after changing to SSD

I swapped out my HDD for a Samsung 840 EVO SSD, and migrated my OS using Samsung's Data Migration Program. I had Visual Studio 2013 installed with the Windows Phone SDK 8.0, and I was able to run all ...
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Why is my new SSD two times slower?

Just bought Team XS2 ssd which tells that is should have 550mb/s read and 500mb/s write. I'm only getting this: Something seems to be wrong. There is a chance that this drive is a junk, but I hope ...
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How to reinstall Windows 10 on new hard disk

I've been using Windows 10 for a couple of month now (joined the Insider Preview). Now my hard drive started ticking so I've bought a new SSD and I want to move the windows installation to the new ...
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Strange performance of SSD

My SSD (on Windows XP) is working well, however, I get the following strange results from Crystal Mark 2004R3: 236 MB/s for sequential read 59 MB/s for sequential write 168 MB/s for random read ...
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Is it worth to get a SATA-3 controller to max my SSD out?

I have an OCZ Agility 3 on a Gygabyte GA-P55-UD5 (it only has native SATA-2 support, not SATA-3). I have to admit performance is already interesting but should be half of total possibilities. I've ...
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External Solid State Drives

How does the performance of an external SSD drive compare to an internal? I'm assuming the connection would be USB 2.0 - would that be the limiting factor in speed? Is it a waste of money? EDIT - ...
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Is the speed difference I get from putting my SSD in RAID mode negligible?

I've got two 80GB Gen2 Intel SSDs, currently in RAID 0. I'm about to reformat for an unrelated reason, and I'm wondering if maybe I should just leave them as independent drives. The primary reason ...
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How can I securely format a solid-state drive?

When selling / throwing away / giving away HDDs I always use DBAN to do a DoD wipe first. Is this still a valid thing to do on an SSD? Will it have an adverse effect on the SSD's lifespan?
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Cannot boot Windows 8.1 after migrating to Samsung SSD using supplied software

I got a brand new Samsung 840 SSD. It came with "Data Migration" software from Samsung. I am running Windows 8.1. Here are my steps exactly: Installed new SSD into secondary bay (Disk 0: HDD, ...
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VirtualBox and SSD's TRIM command support

I am aware of the huge number of posts on the internet saying that this would not work and why and I really spent days looking for the solutions months ago but I've found yesterday some tips how to ...