Here are a few benefits of Mac Hard Drive Replacement
MacBook Hard Drive Replacement
* Increase storage space without having to plug in external devices
* Easier than moving data around between drives
* Reduce the number of drives in your Mac (obviously, not applicable if a laptop)
* When the number of drives is reduced, the Mac uses less energy
* Add more applications
* Helps alleviate slow-downs and errors which can happen when hard drive is full
There are two primary reasons to upgrade your PowerBook hard drive: storage and performance. The first one is simple to understand. If your hard drive is constantly filling up and forcing you to offload or delete files, then you probably need a bigger drive.
The second variable is much more complex and can, in fact, get quite complicated. The performance of your Mac can largely be improved by upgrading your RAM. However, the hard drive also plays a major role in the speed of various activities such as data access and startup times.
The primary factors related to the speed of your Mac’s hard drive are RPM and cache size. Rotations per minute (RPM) refers to how fast your hard drive is spinning and directly correlates to how fast it can read and write data. Though there are plenty of arguments out there regarding how easy it is to be deceived by a drive’s RPM, they are all supremely technical in nature and sound like a foreign language to anyone not familiar with terms like IOPS and partial stroking. For the purposes of this article, we’ll assume that more RPMs equals higher performance. For example, a 7,200 RPM hard drive will perform better than a 5,400 RPM drive.
The buffer cache refers to a temporary storage area that is used to enhance the drive’s performance. According to laptoping.com, “when the computer requests data from the hard disk if that data is in the cache, there is a performance boost directly related to the speed of the cache.” So generally speaking, the larger the buffer cache size, the better the performance of the drive.
The information above is relevant for typical hard drives, meaning those that actually spin. The basic idea is that a disc full of positively and negatively charged area spins under a read/write device called a head. As with anything containing moving parts, these devices are quite prone to failure. In fact, these precariously spinning objects have one of the highest rates of failure of any component on your machine. It’s unfortunate that the part likely to die on your Mac first is the part holding all of your valuable data.
A Mechanical Drive and a Solid State Drive
Solid state drives are a pricey alternative that contains zero moving parts and therefore a much lower chance of something going wrong with the device over time. As an added bonus, there is no initial start up time as there is no disk to get spinning. Furthermore, reading and seeking times can be in the hundreds of times faster with SSDs than mechanical disks (source).
The primary downside of SSDs is currently their price but there are also arguments regarding information recovery that can be perceived as either a pro or a con. Deleting files from a solid state drive leaves a lot less residual data which can make it difficult or impossible to recover lost information. On one hand, this makes these drives much less of a security threat to anyone concerned about thieves pilfering their drive for information. On the other hand, sometimes tragedy strikes and you actually want to be able to recover lost data and a drive that makes this impossible will not be pleasant to own in this circumstance.
If you want to get yourself a new hard drive for your MacBook contact MacBook Repairs today.
MacBook Hard Drive Replacement
* Increase storage space without having to plug in external devices
* Easier than moving data around between drives
* Reduce the number of drives in your Mac (obviously, not applicable if a laptop)
* When the number of drives is reduced, the Mac uses less energy
* Add more applications
* Helps alleviate slow-downs and errors which can happen when hard drive is full
There are two primary reasons to upgrade your PowerBook hard drive: storage and performance. The first one is simple to understand. If your hard drive is constantly filling up and forcing you to offload or delete files, then you probably need a bigger drive.
The second variable is much more complex and can, in fact, get quite complicated. The performance of your Mac can largely be improved by upgrading your RAM. However, the hard drive also plays a major role in the speed of various activities such as data access and startup times.
The primary factors related to the speed of your Mac’s hard drive are RPM and cache size. Rotations per minute (RPM) refers to how fast your hard drive is spinning and directly correlates to how fast it can read and write data. Though there are plenty of arguments out there regarding how easy it is to be deceived by a drive’s RPM, they are all supremely technical in nature and sound like a foreign language to anyone not familiar with terms like IOPS and partial stroking. For the purposes of this article, we’ll assume that more RPMs equals higher performance. For example, a 7,200 RPM hard drive will perform better than a 5,400 RPM drive.
The buffer cache refers to a temporary storage area that is used to enhance the drive’s performance. According to laptoping.com, “when the computer requests data from the hard disk if that data is in the cache, there is a performance boost directly related to the speed of the cache.” So generally speaking, the larger the buffer cache size, the better the performance of the drive.
The information above is relevant for typical hard drives, meaning those that actually spin. The basic idea is that a disc full of positively and negatively charged area spins under a read/write device called a head. As with anything containing moving parts, these devices are quite prone to failure. In fact, these precariously spinning objects have one of the highest rates of failure of any component on your machine. It’s unfortunate that the part likely to die on your Mac first is the part holding all of your valuable data.
A Mechanical Drive and a Solid State Drive
Solid state drives are a pricey alternative that contains zero moving parts and therefore a much lower chance of something going wrong with the device over time. As an added bonus, there is no initial start up time as there is no disk to get spinning. Furthermore, reading and seeking times can be in the hundreds of times faster with SSDs than mechanical disks (source).
The primary downside of SSDs is currently their price but there are also arguments regarding information recovery that can be perceived as either a pro or a con. Deleting files from a solid state drive leaves a lot less residual data which can make it difficult or impossible to recover lost information. On one hand, this makes these drives much less of a security threat to anyone concerned about thieves pilfering their drive for information. On the other hand, sometimes tragedy strikes and you actually want to be able to recover lost data and a drive that makes this impossible will not be pleasant to own in this circumstance.
If you want to get yourself a new hard drive for your MacBook contact MacBook Repairs today.
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If you want your PowerBook Upgrade completed quickly by experts, you have a place to go! You can get your Mac RepairMac repair completed by professionals who are dedicated to getting your system running perfectly fast!
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