What is ssd and how to put yoga. SSD disk, what is it and what is needed? Which SSD disk is better to buy

Appearing on the shodo market new technologies sberigannya danih viklikaє richly ask the koristuvachіv. What is an SSD? Chi varto yogo put the name of the sonorous hard drive? Chi is such a kind wine, how can I talk about it? Having read this article to the end, you should be aware of all the power supply, which will allow you to write what you need to change at the robot of your computer.

Let's get it right: SSD is a solid-state storage device, which is based on NAND memory, but does not require electricity to save data. In fact, an SSD is just a small flash drive high speed records and reading information.

Porting from HDD

In order to draw parallels with the most powerful hard disk, it is necessary to take a look at the theory and marvel at how the HDD works.

HDD is a set of metal disks that are wrapped around the spindles. Information is recorded on the surface of the disks by a small mechanical head. If you can copy, create new file or you start the program, the head collapses, whispering to the record. For clarity, use a vinyl record - only replace the head will be a mechanical head that reads.

Solid cumulative materials do not suffocate the same mechanical parts that are collapsing.

Other Advantages of SSD:

• Shvidky vіdguk on the bottom of the coristuvach.
• Silent robot.
• Low power supply (lower, lower HDD).
• Vidsutnіst overheating.

Only the main advantages of solid-state accumulators, as koristuvach can be seen. However, the power supply, which is better than HDD or SSD, continues to install a lot of hard drives, so let's compare the characteristics of these two types of storage drives:

1. Shvidkist Robotic SSD more, shards know the stage of a mechanical search for a necessary place to lie on the surface of the disc. Data access hour changes 100 times - set to SSD system start literally litati, por_vnyano z vikoristannyam HDD.
2. Vіdsutnіst mekhanіchnіchіchnyh rukhomyh details priyaє zvukіnіy robі і kopychuvacha zbіlshennya tribalnostі yogo zhittya. HDDs are most likely to get out of tune through mechanical failures - SSDs do not have such problems.
3. The temperature of the SSD is always trimmed at the optimal level, so you should not cool it down with a cooler. HDD is overheated without cooling, which causes software and hardware power to malfunction.

Ale, let's be objective: є SSD has nedolіki. There is a price ahead of us, as we still have to pay high and lie down in oblige. Another problem is the reduction of the number of rewriting cycles. HDD can be reloaded with data and cleared skilki forever; SSD has a cold storage, prote in practice is very important.

Usі SSD accumulative mayut warranty term services 3-5 years, prote stink stink function more richly, it’s not like to accentuate respect for these numbers.

If you cannot choose between SSD and HDD, then the hybrid option is SSHD. Such accumulators will have the advantage of both technologies, however, you will remember the increase in the speed of the work only when the operating system is involved. Recording and reading of data will be carried out on the same level as HDD, and similar hybrids are not particularly popular among the mediums.

Selection rules

Later, you saw that the hour has come to look at the old hard disk and install a solid-state storage device in the computer - they picked it up, now it’s necessary and it’s necessary for a new HDD. However, there is more information here: how to choose an SSD?

Stores offer accumulative devices with different form factors, controllers and prices, so it’s important to figure out what you want. If you don’t feel bad about yourself in a consultation with a consultant, if you want to sell the SSD more expensive, try to choose the accumulator for the lower parameters.

About `em

As it was assigned, one of the main shortfalls in SSD is the price, which is strictly tied to the obligation of the accumulator. The minimum storage capacity today is 60 GB. Yakscho vrahuvati, sho installed Windows 7 vmagaє 16-20 GB fallow in capacity, it becomes clear that 60 GB to download it for installation of the system and a dozen necessary robotic programs.

If you want to write games and important things to SSD graphic programs such as Corel or Photoshop, look at the storage capacity of more than 120 GB.

Shvidkist

Whether there is a hoarder (SSD is not to blame here) there are two indicators of speed: writing and reading. The higher the value, the better, keep in mind that the maximum speed is indicated in the characteristics. The real value can only be recognized in practice for help special programs. If you have been accumulating for a long time on the market, then on the Internet you can try to find out the tests for swedishness from coristuvachs.

Interface and form factor

Most of today's SSDs accumulate in the form factor 2.5 with support for the SATA 3 interface. But there can be other, more expensive options:

• A PCI card that plugs directly into a motherboard slot.
• Zovnishhnіy accumulating SSD.
• Disk with mSATA interface for insertion into laptops and compact computers.

What to do with the interface: all new SSDs are available with a SATA 3 interface, but if you have maternity pay installations of the senior controller (of the first or another generation), then you can connect all the same. However, there is one exchange: the speed of transmission is assigned to the lowest values. If you connect SATA 3 to SATA 2, the speed will be based on the throughput of SATA 2.

HDD for computers may have a 3.5-inch form factor, then to install a 2.5-inch SSD you need a special adapter, which is often called a "sled". Vіn є small police, vykonanoyu z metal, yak pіdvіshuєtsya on the place of installation of the disk.

Before speech, with the help of a special adapter, you can install an SSD instead of a DVD in a laptop. A lot of coristuvachiv vytyagyuyut drives that do not vikoristovuetsya, and put a solid-state accumulator on it, on which then the operating system will be installed. Standard hard drive laptop at the same time, it will be cleared again, and then we will win as a collection of special files.

Memory and controller

There are three types of memory that are intertwined among themselves by a large number of bits of information in one middle - SLC (1 bit), MLC (2 bits) and TLC (3 bits). The first type of zastarіv and at the same time is practically not vikoristovuєє, so if you like yoga in the characteristics, go through such a hoarding.

MLC is the widest type of memory at the moment, choose yoga. May its own shortcomings, there is still no adequate alternative, to that TLC is only starting to enter the SSD market and yet it is too expensive.

With controllers, the situation is similar: the most popular medium of choice and the widest medium of coding is the SandForce technology, which increases the size of the disk code for data squeezing data before recording.

And yet, SandForce controllers have one shortfall, which can be given to someone: if you accumulate information to the edge, then after cleaning up the security, the record does not turn to the cob, it becomes lower. However, the problem is solved simply: do not fill up the memory to the last byte and the speed will not fall.

Other, more expensive options: Intel, Indilinx, Marvell. If the budget allows, it is better to bring respect to solid-state storage devices with the controllers of these companies.

Virobnik

The remaining parameter, which takes into account your respect, is the choice. Obviously, on various forums you can find a lot of posts about those that are better than Kingston or, say, Silicon Power, shards of stink specialize on their own in the field of accumulation of various species.

However, there is no doubt that there are fewer companies that actually produce NAND flash memory, fewer brands on the market. Let’s do it with the help of vlasnym virobnitstvom (and vіddіlom rozrobok):

• Intel.
• Samsung.
• SanDisk.
• Crucial.

The OCZ company, for example, has not recently had a lot of annual sales and only recently has added a batch of Indilinx controllers. It’s better for him to give respect to inducing more characteristics, and remember the virobniks in the rest of the day.

Work with solid-state storage devices

After you purchase that successful installation of the system on an SSD, you will upgrade your computer and wake up, as soon as everything starts to work. In order to preserve the similarity of privacy earlier, follow the simple rules for the operation of solid-state storage devices:

• Reboot the system as if it were a TRIM command (Windows 7 or more, Mac OS X 10.6.6, Linux 2.6.33).
• Try not to reload the disk again - the speed of the record will decrease and not be restored (relevant for the SandForce controller).
• Save special files to HDD. Do not take a hard disk, as a rule of thumb - save for new music, films, photographs and other data, access to which does not require high security.
• Please contact me operational memory If possible, do not tag the download file.

Dorimuyuchis tsikh simple rules, you continue the term of the service of solid-state storage and you can avoid the reduction in the speed of your work.

I live! Let's tell you today about those who are accumulating SSDs and what you need to buy them. Like pluses and minuses, SSDs can accumulate. Do you remember those hours when a 40 GB hard drive was great and it was too cool? At the same time, the normal size of a hard disk is 1 TB and more.

Obviously, technologies are developing more quickly, and SSD storage devices have come to replace hard disks. The price of new additions, which may have a lot of pluses and a few minuses, we'll talk about it.

SSD (Solid state drive)- Tse hoarding, in which there are no elements that collapse, such as those of a great hard disk. To save the memory of the SSD, flash memory is used. In simple words, Tse is such a big flash drive. The main advantages of SSD accumulators are the speed of work, durability to mechanical failures, low energy saving. Three minuses, the high price is that small hour of work on the vіdmova.

Advantages of SSD accumulators

Speed ​​of reading and writing information. Por_vnyannі zі zvchaynymi hard disks, SSD pratsyut on great speed. For example, the accumulation of connections for the SATAIII interface works on a speed of 500 MB / s. Tse vrazhaє, and not lateral view and not the full potential of SSD. The operating system on such accumulators is taken up in a few seconds.

Durable to mechanical ears. You know for sure that hard disks don't like small constrictions, strong vibrations and so on. As I already wrote, SSD has no active elements that wines are not afraid of mechanical difficulties, obviously in reasonable boundaries. It’s even more appropriate, having installed such a storage device on a laptop, you can not be afraid to transfer the laptop with it, etc.

Silent robot. When the SSD works, the accumulator does not see the usual sounds. You, sing-song, you know that zvichayny hard disks can see noise for an hour.

Low energy saving. Por_vnyannі z HDD SSD vikoristovuє less electricity, for laptops it's even more important.

SSD shortfalls

A small hour of work for wear and tear. Tse means that the SSD will accumulate appointment hour. Tse zamezhennya for re-recording, when you start recording different numbers, sound 10,000 times. But in the description of accumulative data, the hour of work is indicated, the axis is for example, for the SSD OCZ Vertex 4 SSD 128GB, the hour of work is 2 million years, which is even richer.

Price. So, SSD accumulating at once is not cheap. For example, the same SSD OCZ Vertex 4 SSD for 128GB costs about 1000 UAH. (4000 rubles).

Work with different OS. At the same time, Windows 8 and Windows 7 are good to work with SSDs. They support these accumulating services, and they themselves can turn on such services like indexing, etc. The inclusion of such services will change the hour of work of the SSD accumulating. To that I raja vikoristati tsi systems.

Axis so stink є SSD. Really, it’s just a good addition, like it’s your computer friend’s shit. Hush comments like this: "Replacing an HDD with an SSD, like replacing a propeller with a turbine" :). And it’s true, the pluses are rich, and not surprised by the minuses, hard-boiled accumulators are gaining popularity with the skin day. Tim is bigger, because the price for them falls less.

Dedalі more koristuvachіv buy SSD disks for installation in a PC. The stench vikoristovuyutsya in parallel with the HDD or replace them. Most often, an operational system is installed on the SSD disk, and files are stored in the HDD. By itself, with such a placement, you can see a rich increase in speed and speed of your computer.

Solid hoarders may have a lot of gains, paired with hard disks. It is necessary for him to know how to choose the SSD drive for the computer correctly.

What are you?

Hard disk (HDD) - this is the only attachment for your computer, which saves all data (programs, movies, images, music ... the operation itself) Windows system, Mac OS, Linux, etc.) and look like this…

Information on a hard disk is recorded (and read) by a way of remagnetization of the middle on magnetic plates, as if they are wrapped in wild swedishness. Above the plates (and between them) to be worn, like a perelakana, is a special carriage with a head that reads.

Since the HDD-disk is in a permanent wrapping, then it works with singing noise (buzzing, rattling), it is especially important when copying files of a great size and launching the program and system, if the maximum pressure falls on the hard drive. Before that, it’s even “thin” attachment and is afraid to wind up a simple colivannya for an hour of one’s work, not seeming to fall on a sublog, for example (reading heads get stuck with disks, which they wrap around, which they bring to waste information, which they save on a disk).

And now let's take a look at the solid-state storage device (SSD-disk). Tsezh itself is attached for the collection of information, but the foundations are not on the wrapping magnetic disks and on memory chips, as it was said above. The extension looks like a big flash drive.

Nothing to wrap around, shattering and jigging - the SSD drive is absolutely noiseless! Plus - just shalena swidk_st record reading data!

Advantages and shortcomings

Advantages:

• high speed of reading and recording data and productivity of work;
• low heat output and reduced electricity;
• there is no noise through the presence of roaring details;
• small dimensions;
• high resistance to mechanical failures (up to 1500g), magnetic fields, temperature differences;
• stability to the hour of reading data independently from memory fragmentation

Noodles:

• the number of rewriting cycles has been reduced (1000 - 100000 times);
• high quality;
• innocence in front of electric shocks;
• Risk of re-using information without the possibility of updating.

And now the report:

SSD disk performance

1. Speed ​​of work

Tse naygolovnіsha prevaga SSD-diskіv! After replacing the old zhorsk disk with a flash drive, the computer will be charged more quickly, for the high speed of the data that are being transmitted.

Before the advent of SSD-disks, the most important attachment for a computer was a hard drive itself. Vin, with his ancient technology from the past century, neimovirno galvanized the enthusiasm of the swedish processor and the secret operative memory.

2. Noise Rating = 0 dB

It is logical - there are no details that are collapsing. Before that, the discs do not heat up when they are working, so the cooler coolers are more likely to turn on and work less intensively (making noise).

3. Shock and vibration

There are numerical videos with tests of these attachments - connections and a working SSD-drive shaking, throwing it on the log, banging on it ... and continuing to work calmly! If you buy an SSD drive for yourself, and not for testing, for the sake of not repeating these experiments, but rather enjoy watching videos on Youtube.

4. Mala vaga

Not a visible factor, obviously, but all the same - hard disks are important for their current competitors.

5. Low energy saving

I'll do without numbers - the battery life of my old laptop has increased more and more for a year.

SSD disk shortfalls

1. High quality

At the same time, the most streaming koristuvachіv is short, and even more timchasovy - the prices on similar accumulatives are constantly and drastically falling.

2. The number of rewrite cycles has been reduced

A typical, mid-range SSD based on flash memory with MLC technology, built to last approximately 10,000 read/write cycles. And the axis is more expensive type of SLC memory, but it can live ten times longer (100,000 overwriting cycles).

In both types of flash storage, you can easily convert even less than 3 rocks! Price is medium life cycle home computer, after some new configuration, replacement of components more modern.

Progress does not stand on the spot and the bubbles from the virus firms have already foreseen new technologies, which will significantly increase the life of SSD-disks. For example, RAM SSD or FRAM technology, de resource of hot and cold, but practically unattainable in real life (up to 40 years in uninterrupted read/write mode).

3. Impossibility of updating remote information

It is not possible to retrieve information from an SSD storage device using a special utility. There are no such programs.

Just as with a large voltage drop in a large hard drive, only the controller burns out in 80% of cases, then in SSD drives, this controller is on the board itself, together with the memory chips and burns the entire amount of accumulated memory - instill a family photo album.

Qia security is practically set to zero in laptops, and even with a non-interruptible life block.

Main characteristics

If you buy an SSD for installation on a computer, pay attention to the main characteristics.

About `em

When buying an SSD drive in the first place, pay attention to the obsyag and vikoristannya. If you buy one for installing the OS, choose an attachment with a memory capacity of at least 60 GB.

Modern gamers need to install games on solid-state storage devices more quickly to increase productivity. If you are one of them, then you will need the option with 120 GB of memory.

When you buy a solid-state storage replacement for a hard drive, get out of the office, which information is collected on the computer. But in this case, the capacity of the SSD disk is not to blame, but less than 250 GB.

Important! Vartist of a solid-state accumulator deposited in obligatory. Because of your budget, use the SSD to install the operating system, and the HDD to save data.

Form Factor

More part current models SSD drives Sold in a 2.5-inch form factor, which is built into a box. Through the chains, the stinks are similar to classic hard disks of the same size.

Korisno know! For installing a 2.5-inch SSD drive, a standard 3.5-inch hard drive is installed in the middle of the PC case with special adapters. For some models of cases, the transfer sockets have a form factor of 2.5 inches.

On the market are 1.8-inch and smaller solid-state accumulators, which are found in compact outbuildings.

Connection interface

Solid-state accumulators may have a few options for connection interfaces:

• SATA II;
• SATA III;
• PCIe;
• mSATA;
• PCIe+M.2.

The widest option is the connection for additional SATA roaming. SATA II models are still on the market. The stench is no longer relevant, but you should add such an attachment to the SATA interface motherboard that supports SATA III.

If you choose a solid-state storage device with a PCIe interface, you may need to install drivers, but the speed of data transfer will be higher in pairs with SATA connections. But do not start the drivers for Mac OS, Linux and similar ones - when choosing a varto, use it for your respect.

mSATA models are based on compact attachments, but follow the same principle that standard interface SATA.

Models M.2 and NGFF (Next Generation Form Factor) are the continuation of the development of the mSATA line. The stench may have smaller dimensions and greater capacity for compiling digital technology with the assemblers.

Read/write speed

Chim tsey vshchy, tim productive computer. Average indicators of speed:

• reading 450-550 Mb/s;
• recording 350-550 Mb/s.

Virobniki can be not factual, but maximum read/write speed. To find out the real numbers, take a look on the Internet for reviews and look at the models that have been shown.

Okrim tsgogo, voznіt respect for an hour access. Tse hour, by stretching such a disk, you need to know the OS information necessary for the program. The standard indicator is 10-19 ms. Ale, shards of solid-state accumulating parts, which are collapsing, are signifi- cantly wider, lower hard drives.

Type of memory that hour of work until the end

Є kіlka types vykoristovuvannyh in SSD disks in the middle of the memory:

• MLC (Multi Level Cell);
• SLC (Single Level Cell);
• TLC (Three Level Cell);
• 3D V-NAND.

MLC is the widest type, which allows you to save two bits of information in one middle. Vіn may be a small resource of cycles of overwriting (3000 - 5000), but less coexistence, for which reason this type is zastosovuєtsya for mass production of solid-state accumulators.

SLC-type saves only one bit of data in one middle. Digital microcircuits last for a trivial hour of life (up to 100,000 rewriting cycles), high speed of data transfer and a minimum hour of access. Ale, through great variety and small efforts to save data, the stench is victorious for server and industrial decisions.

Type TLC saves three bits of data. Headache - low variance. The average number of cycles to overwrite is 1,000 - 5,000 repetitions, and the speed of reading / writing is lower than the first two types of microcircuits.

Korisno! In the remaining hour, the recorders were able to increase the hour of TLC disks to 3,000 overwrite cycles.

3D V-NAND models replace standard MLC and TLC chips with 32-ball flash memory. The microchip has a three-dimensional structure, for which reason it was necessary to record data on one area significantly more. In this case, the reliability of the collection of information is increased in 2-10 times.

IOPS indicator

An important factor is IOPS (number of input/output operations per second), the higher the indicator, the more accumulated it will be with a larger volume of files.

Memory chip

Memory chips are subdivided into two main types MLC and SLC. The variability of SLC chips is richer and the resource of work is 10 times larger on average, lower for MLC memory chips, but with proper operation, the term of service of accumulators on MLC memory chips becomes at least 3 years.

Controller

This is the most important detail of SSD drives. The controller manages the work of the entire accumulator, distributes data, monitors the withdrawal of the middle memory and incrementally distributes the vanity. I recommend that you pass the time to the wrong time and the controllers of SandForce, Intel, Indilinx, Marvell, which have proven themselves well.

SSD memory capacity

It is more practical to use SSD only for the location of the operating system, and save all data (movies, music, etc.) on another hard drive. With this option, it is enough to buy a disk with a size of ~60 GB. With this rank, you can even greatly save and take away the computer's robots as well (before that, the term of the service of the accumulator will be increased).

Well, I’ll bring my solution to the butt - they sell (even for inexpensively) special containers for hard disks, for 2 minutes they can be inserted into a laptop instead of an optical CD-drive (which I used a couple of times for chotiri rock). An axis to you and a miracle solution old disk on the disk drive space, and the new SSD - on the standard hard drive space. Better than vigadati is impossible.

I nasamkinets, a couple of facts:

Why is a hard drive often called a hard drive? Back in the early 1960s, the IBM company released one of the first hard disks and the number of tsієї rozrobki buv 30 - 30, which coincided with the designations of the popular arbitrarily named Winchester (Winchester), and such a slang name for all hard disks took root.

Why same zhorsky disk? The main elements of these outbuildings are a sprinkling of round aluminum and non-crystalline slop-like plates. On vіdminu vіd floppy disks (floppy disks) їх it is not possible to bend, and they called it - hard disk.

TRIM function

most important addendum function for a solid-state accumulator - tse TRIM (smooth picking). Vaughn polagaє at the offensive.

The information on the SSD is recorded at random in the middle. As soon as the disk records data in the commissary, as it was previously victorious, it is cleared from the beginning (on the HDD view, where data is recorded over the actual information). If the model does not support TRIM, it cleans the room without interruption before recording new information, through which the security of the operations falls.

As a solid-state accumulator, TRIM supports TRIM, and it removes the OS command to delete data in the middle and clear it before overwriting, and for an hour of “idle” disk. Robe in background mode. Tse pіdtrimuє shvidkіst record on the line ordered by the picker.

Important! The TRIM function can be supported by the operating system.

Attached area

Tsya region is not accessible to the coristuvachevi and vikoristovuєst zamіst oseredkіv, which was out of tune. In yakіsnih solid-state accumulators, it will be up to 30% of the obligation to build. Ale deyaki virobniki, schob reduce the compatibility of the SSD drive, change up to 10%, zbіlshyuchi themselves obsjag shovischa available koristuvachevі.

Zvorotny bek is such a tricky trick in the fact that the area is captured by the TRIM function. However, it's not very big, it's not necessary to do it for the background transfer of data, through which, with equal "burden" SSD 80-90% recording speed is sharply falling.

Bus throughput

So, when choosing a flash drive, the first value can also be read and write data. The greater the swidkist - the better. Ale next memory and about the throughput building of the bus of your computer, above all, the motherboard.

Just like your laptop or a stationary computer is old - there is no sense to buy an expensive and swedish SSD drive. You just can't work on half of your abilities.

To make it clearer, I’ll announce the capacity of different tires (data transfer interface):

IDE (PATA) - 1000 Mbps. This is a long-standing interface for connecting extensions to the mother board. To connect an SSD drive to such a bus, you need a special adapter. The sense of writing about disk descriptions in times is absolute zero.

SATA - 1500 Mbit/s. It’s already more fun, but it’s not necessary.

SATA2 - 3000 Mbps. The widest tire at the moment. With such a tire, for example, my accumulator works at half of his abilities. Youmu needs…

SATA3 - 6000 Mbit/s. Tse already zovsіm іnsha rich! The axis here is an SSD disk and show yourself at all the beauty.

So, before buying, find out if you have a bus on the motherboard, and also if you try to save money yourself and make a decision about the dossiness of the purchase.

Axis, for example, how I chose (and chim keruvavsya) my own HyperX 3K 120 GB. The read speed is 555 MB/s, and the data write speed is 510 MB/s. This disk works in my laptop at the same time exactly in half of its capacity (SATA2), but even more than twice as fast as a standard hard drive.

With a year of wine I will move to game computer children, de є SATA3 and vіn demonstrating there all their mіts and all swidkіst work without streaming factors (outdated, povіlnі іnterfeisi іdіh transfer і dіh).

Robimo visnovok: if you have a SATA2 bus on your computer and there are no plans to install a disk in another (larger and more difficult) computer - buy a disk with throughput building no more than 300 MB / s, which will be much cheaper and at the same time better than your smaller hard drive.

(Solid State Drive). AT this annex There are no faceless positive sides, but not without minuses. After the transition from a magnetic hard drive HDD to a disk, there are no rotten parts, your computer is ready for a new life. You should remember the increase in productivity in the kilka times. For example, the system will be zavantazhuvatisya mayzhe mittevo, those same and with additions. Bagato graphic programs And great games play faster, lower the HDD.

With the correct choice of SSD-accumulators, you can see the increase in the speed of the robotic computer in a few times, let's change the maximum of this add-on.

Victory SSD as a system drive

For an efficient use of an SSD, it is necessary to check that it can be installed as a system disk, so that Windows will be on the new one, or another OS. Since the system often goes down to the disk, on which one it is installed, then with a different SSD, the hour will decrease by a factor of 1.

If you want hard-boiled hoardings and even swedish outbuildings, the stench is surrounded by rooms. The price per gigabyte is more than high, you can change where you are, if you go to any store where SSDs are sold. A lot of koristuvachiv can not afford to download the 250 GB version.

One more shortcoming - a decrease in the productivity of the disk in connection with the backlog. Such is the technology. To that raj you want to deprive 30% and 40% of the total obligation.

Navite yakscho you do not independently fill the disk with files, the system itself can work without your knowledge. For example, when files are downloaded from the Internet, the stench is saved in the “Exploration” folder, which is located on system drive. If you can't follow up, the disk will be filled early.

As a recommendation, I recommend installing only on SSD operating system that little bit of important programs, everything else can be saved on a great hard disk. This solution is the most optimal, through a low SSD connection you will not be able to save large size files at any time. Let you have one more hard drive 500 GB or more.

For a laptop with a laptop, there is an option to replace the internal hard drive with an SSD. For the presence of the drive, you can replace it. If you have a daily drive, then you can obviously replace a HDD, a larger one, a smaller size SSD, though as an additional accumulator to save data, you can vikoristovuvat, or flash drives. Such a way may not be enough, which is based on the fact that you can be-like mit here forget the old hoarder.

Migration of software

We have worked out the nuances of saving data on an SSD. Let's move on to transferring the programs to another disk. And here you provide food, but how can you get it? If we move some programs from one disk to another, the stench will stop working correctly. With some programs, you can turn it around, obviously, you can, but even a lot of blames.

I want to say that Windows still allows you to transfer programs without legacy, for which "symbolic signs" are used, as they are created for Windows installation on those that are really rebranded installed program. For example, you have a program abo gra installed on C:\ProrgammFiles. We take the name of the software and transfer it to the SSD, with the same names, or look like this: H:\ProrgammFiles. Now we are launching command line and then the mklink command. You need to enter something like this:

Now you can see that the program is located on the C drive, but the system thinks that it is located on the H drive.

Moving system folders

This is the name of the library, in which files of the same type are saved, for example, the folders “Music”, “Video”, “Enterprise”, “Documents”. Qi folders are systemic, but you can easily remember them.

Call the folders on the path C:\Users\Im'ya Koristuvach. Here we know the folders are pressed on the skin with the right mouse button and we go to "Power", go to the tab "Roztashuvannya". Click on the button "Move" and select the required disk.

Cleaning smitta on SSD

We have sorted out the transferred files to new disk. I would like to know that the disk will be filled up more and more every year, and it is unlikely that you will be able to grow it. As an example, you can set different browser clock files - cache, driver files in the video card, for example, Nvidia, even if they are stored in the Nvidia folder, as they are on the system disk.

Like a cleaner of every smіttya and timchasovyh files in a good program. Old records in, empty folders and leftovers in in the distant programs there will be resources for additional utilities.

Remaining moments

To change the wear of the disk, you can change the disk to the current firmware, or indicate a smaller buffer in the capacity.

Even though it’s not necessary for an SSD, it’s not necessary to do it at the same time, it’s not necessary to speed up the life of the disk. It's just that this operation involves multiple read/write cycles, which isn't safe at all.

I think I'll finish this article. Now you know how to correctly tweak an SSD, how to transfer files from one disk to another, and also how to save an hour of disk life.

Zhorstkі disks, like before, play a key role and є one of the main components. modern computers. Vvazhaetsya normal, as you buy/replace HDD through the skin of the rock. Ale, the world of home computers is already collapsing ubik solid state storage devices (SSD), and, maybe, this time you will buy SSD instead of HDD. What do you need this one for? Try z'yasuvat tse in tsіy stattі.

For this reason, more coristuvachs were introduced into the SSD through their high price, limiting the possibility of saving and potential problems from confusion. The majority of these problems have recently been resolved, and this is evidence - So, you need such a hoarder. You change your mind after reading the article to the end.

As it seems, there are a few moments, it is necessary to know about yaks before getting into this topic. Do not rob anyone blindly. Be informed to accept shorter solution when buying an SSD.

Prices

Prices on solid-state accumulators for the rest of the rock have fallen heavily. In 2010, the average price for them was about 3 US dollars per GB of memory, in that hour, in 2015, you can know SSD for 34 cents (20-30 rubles) for 1 GB of memory, for example, Crucial BX100 500 GB costs $169 ($11,000).

Before speech, SSD is still more expensive, lower traditional hard disks, and price difference notє insignificant. For example, Western Digital Blue for 1 TB can be bought for 3600 rubles. Compared to Samsung 850 EVO, price WD Blue utrichi below despite the fact that the place is on the new twice as much.

So in the power savings of HHD without the power supply, it would be SSD. Whatever your budget is, check out HHD. Tim is not smaller, SSDs have never been cheaper, like at once, and the stench is quite affordable, so don’t be afraid to splurge. The stench of that varti.

As you know you need an SSD, buying more storage space will be a big win. For example, Samsung 850 EVO 120 GB costs close to 5000 rubles (50 rubles per GB). If you pay 2500 rubles more, you can get up to 250 GB (30 rubles per GB). Ale nayvigіdnіshe go SSD with єmnistyu 500 GB for 12.5 tr. with a price of 25 rubles for 1 GB of memory. Otzhe, buying such a hoarder, you pay pіvtsіni for 1GB!

Physical characteristics

If you didn’t buy the possessions, it’s necessary for you to realize the possibility of the possible insanity. The world's shortest SSD is absolutely marvelous, so you can't beat it to your system, right? Fortunately, SSD (larger) is standardized by a significant world, so everything will be in order for you, so you can show the same respect for this detail.

Form factor: most current SSDs go with the 2.5-inch form factor, which can standard size Hard drive for laptops. Such an attachment is handy for desktops, like a 3.5-inch form factor, but you can fix it, vicorist adapter - such as, for example, SABRENT 2.5 "-3.5" Mounting Kit for 7 dollars.

The next thing to note is that a new form factor is gaining popularity at the same time: M.2 standard(Vіdomy earlier under the name NGFF). Such SSDs are designed for ultra-thin laptops and mini-PCs, even thin and may be critical.

Tovshchina: Just because an SSD has a 2.5-inch form factor doesn't mean it will fit your laptop. Also, you are guilty of perekonatisya, that this comrade is to do a little for your laptop.

Sounds like the SSD community is here between 7 and 9.5 mm, but it is more common to accumulate at a smaller size, up to 7 mm. Zvirtesya z іnstruktsiєyu to the laptop, schob dіznatisya, yak comrade you pіdіyde.

Interface: The main mass of an SSD of a faster class can have a SATA interface, if you want 3 Gb / s or 6 Gb / s SATA, you can depend on the capabilities of your computer. At the same time, 6 Gb / s add-ons are mainly released, but if you ever know 3 Gb / s, then, better than anything, they will be cheaper.

Noise: One advantage of SSDs over HDDs is that SSDs are quieter due to the presence of mechanical warehouses. If you want to hide HHD files through disk wrapping and search for files, then SSD is better for you.

Productivity

The main advantage of SSD in front of HHD - and also the reason why people get stuck with SSDs by switching to them from HHD - is the fact that SSDs work better. The SSD computer is loaded in seconds, the programs are launched as often as possible, and the files are moved up to 10 times faster.

Let's say that the productivity power of the best SSDs is head and shoulders above the HHD. Just like everything you need - it's fast, then you can't eat - SSD is created especially for you.

As bulo is assigned, in the same way the SSD is the same. Enough to marvel at the next options:

• SanDisk Internal 120 GB ($52) 520 Mbps 180 Mbps;
• Silicon Power Velox V70 120 GB ($140) 557 Mbps that security of the last record 507 Mbps.

Perhaps, the difference of 37 Mb/s for reading and 327 Mb/s for recording is not important for you, then you can just choose a cheaper option. And just as you are deedly respectful leather bit of speed, then you are guilty of yourself, more costly to you (additional 88 dollars at the butt).

Storage capacity

It is important to know how HDD and SSD work. Since the HDD often has to deal with disk fragmentation, the SSD has its own reason to worry. choosing a smitta.

If data is recorded on the SSD, the stench is recorded in fragments, as they are called sides. The group of parties is called block. Have a Yake assignments hour sides in blocks can be filled, all empty or partially filled.

Through those that are so constructed, you can’t overwrite the essential data on the SSD (for HHD). Zamіst tsgogo, schob write new data in the block, the entire block is guilty of buti erasure.

More than that, in order to intimidate the loss of data, be it the information that was present in the block, it is to blame moved somewhere else before tim, how to erase the block. Just as data is moved to that call block, only the same new data can be recorded before that block.

Tsey process free space for correct functioning. Even if you don’t have enough free space, the process of collecting money is inefficient and complacent. This is one of the reasons why the productivity of SSDs drops over time: because of the vanity.

In order to promote the selection of the mind at the peak of efficiency, it will be a traditional joy pіdtrimka 20-30 vіdsotkі in disk space empty. For an accumulator of 250 GB, it is important that you can only store up to 200 GB maximum.

Durability

The rest of the detail, you need to think about it, tse those, how long the SSD will serve you. Only 74% of hard disks survive after their fourth birthday. How can the por_vnyanní z such results lead to SSD?

On the vіdminu vіd HDD, SDD don't hang around at your warehouse of roaring parts - it's even better for a quiet work, and it's also possible on the street, so there's not much to worry about. Otzhe, mekhanіchnі pshkodzhennya is not guilty of vilifying you.

Poor novelty, from the other side - those that SSDs are more robust before breakdowns through electric drops. The cost of energy supply for an hour of work and the outbuilding can lead to damage to the data, or cause a full-scale breakdown of the outbuilding.

Until then, the memory blocks on the SSD can be limited by the number of possible sessions. If you permanently write data to the SSD (about 1 GB per boot), then you may be able to use the ability to write data (if reading is still possible).

The trivality of the life of a solid accumulator has been recognized - 5-7 years. With skin rock after the end of this term, the possibility of breakage will grow.

What is an SSD for you?

If you are occupied in zasoba, you are not praised by speed, otherwise you are the first for everything to save money, then you will be warped on a traditional hard drive. For all the others, the time has come to switch to SSD, as they have not yet been robbed.