Computer Repairs Brisbane News - CompuRepair
HDD vs SSD
What Are Their Differences, Which Is Better?
Unless you are a computer repair service person, you might not be aware what an HDD or an
SSD
is if someone suddenly asked you. It's not really difficult to identify what an HDD and an
SSD are. For starters, they have something to do with your desktop or laptop's storage capacity. HDD stands for
hard disk drive and SSD stands for solid-state drive.
In the past, an HDD was only used in desktops or laptops while an SSD was only used in ultraportables. Now,
you can configure all systems to either have an SSD or HDD or both. If you don't know how to do this, you can ask a laptop
repair service company. They offer this kind of service aside from your usual
data recovery Brisbane
needs.
Both the HDD and SSD have the same basic function: they store all your files and applications. They are
also responsible for booting your system. Beyond these similarities, they also have unique characteristics. Below is a
side-by-side comparison between the differences of the HDD and the SSD.
Storage Capacity And Price
SSDs are more expensive than HDDs. For example, an SSD with a 1 Terabyte (1 TB) storage capacity can cost
around $400 while an HDD with the same storage capacity only has a price range of $80 - $180. If you try to break this price
down to per gigabyte, an SSD costs $0.40 per gigabyte while an HDD will cost between $0.08 or $0.18 per gigabyte.
For this reason, most laptops or computers equipped with SSDs will only have between 500GB and 1TB of storage
capacity. You might see an SSD with a maximum storage capacity of 4TB but they are very rare and extremely expensive at this
time.
On the other hand, a 1TB HDD is enough to hold all your files and applications. An HDD also has an almost
infinite read-write capability. Thanks to its magnetic storage method. Your
computer repairs Brisbane
service technician will assure you that an HDD is enough. And you don't have to worry about
running out of storage space.
Moreover, you can also use other storage alternatives, such as an external hard drive or a cloud storage
(link to article) system. As mentioned in our previous posts, additional storage systems are an essential part of protecting
your data against
ransomware
attacks. These separate storage methods will also serve as your data recovery backups.
Speed
Speed with regards to HDD and SSD refers to how fast they read data. An SSD is definitely faster than an HDD.
They boot faster, they transfer your files quicker, and launches and runs your computer apps much faster.
SSDs also do not experience fragmentation. That's because SSDs doesn't have a physical read head. Instead,
it has cells where data can be stored anywhere as well as read and access files at the same time.
However, when the storage disc holds too much data already, the files are written across multiple
sections. In short, they become fragmented.That's when fragmentation happens. Because of this, computers or laptops
equipped with HDD perform slower over time.
On the contrary, HDDs use rotary recording surfaces where files are written sequentially. This method
allows the drive head to read the data in one continuous motion. As long as the files are written this way, then the read/write
times is fast.
But don't go running to your
laptop repairs Yarrabilba
service technician yet. Before you ask him to place an SSD on your computer, there's a catch to its
speed - SSD cells are subject to wear and tear over time.
Want to see the difference between an HDD and SSD drive? Why don't you give an SSD drive a go. CompuRepair will upgrade your computer
or laptop with a latest technology SSD drive of your choice - size and brand. To start the process contact
Computer Repairs Logan,
Computer Repairs Yarrabilba,
Computer Repairs Brisbane,
Computer Repairs Ipswich, you can also find us at
Laptop Repairs Springfield Lakes or on the
Gold Coast.
Call Now: 0403-755-519.
Form And Durability
Another big difference between an HDD and SSD is their form. HDDs are usually around 2.5 or 3.5-inch
in size. Manufacturers are trying to shrink HDDs but they stall as they get smaller.
Since SSDs do not rely on spinning platters like the HDDs, their size has no limitation. Therefore,
they can shrink to a much smaller size. And with laptops becoming much slimmer, SSDs will surely shrink more.
Generally, most computers have an HDD but new ones already have slots for SSDs. In fact, most SSDs
are now compatible with the M.2 slot where you can also install drives even without cables.
In terms of durability, SSDs are far more durable than HDDs. That's because SSDs have no mechanical
parts. So even when you drop your laptop, no tiny sensitive parts can be broken inside.
In contrast, there are tiny mechanical parts inside an HDD. These parts are delicate and sensitive
to movement. If you drop your laptop, there is a possibility that the parts will be broken. You might even lose some
of your data as a result of the fall. At this point, data recovery might be quite a challenge. Don't panic there are
companies like
computer repairs Logan
that can recover nearly any damaged drive.
Choosing Between An HDD And SSD
Both
HDD
and SSD have their advantages and disadvantages. If you ask your local computer
repair services computer repairs Springfield Lakes, they will say that your choice depends on your needs.
If you are looking for speed, then SSD is your choice but they might be too expensive for your
budget. Opting for a cheaper SSD means limited data storage capacity as well. HDD, on the other hand, is cheaper
but they are more sensitive to damage. They also become much slower over time as you store more data.
This might be quite a dilemma but there are some alternatives to solve this. First,
have your laptop repair service check your configuration. Ask them if it is possible to have separate
multiple drives on your computer or laptop.
Another alternative is an
SSHD,
short for solid-state hybrid drive. This is a crossover between an SSD and HDD. It looks
like a full-sized HDD with up to 2TB of storage space. It also has an extra cache of SSD NAND memory.
What an SSHD does is identify the files that you often use. Then, they place these
files in an easily accessible section of the SSD memory. The rest of the files are then placed in the
HDD.
These hybrids might not be as durable as an SSD but they are cheaper. They also give
your speed a much-needed boost.
Another alternative for extra storage is an external hard drive. You can either buy
one or make one using any drive. All you need to do is buy an enclosure and connect it to your desktop or
laptop using a USB. It functions like a normal drive and can be carried anywhere.
In Closing
The computer storage landscape is dynamic. It changes very quickly as new technologies emerge.
Thus, we recommend that you choose a laptop or desktop that has both an SSD and HDD in its system. You can
also choose something that has a hybrid drive in it.
The system might cost you more but you will notice a big difference. You will have longer
lasting storage, speed, and performance every time you turn on and use your computer.
Here at CompuRepair, each and every one of our computer technicians has been carefully selected; we make sure that they
have the appropriate technical expertise and experience. So, if you need same day, onsite
computer repairs Brisbane,
Logan, Ipswich, Springfield Lakes, Forest Lakes, North Lakes, Sunshine Coast, Yarrabilba
or on the
Gold Coast
then
Contact Us
Now: 1300-82-92-62.
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