Solid State Drive – Profiled

If you are like most consumers today, you are probably thinking it’s time to upgrade from your standard hard drive to the last in storage technology—a solid state hard drive. After reading this article, you will be more familiar with solid state drives (SSD), including the strengths and weaknesses of this new technology.

The power usage is a major role for the utilization of solid state drives in portable computers. Because there is no power draw for the motors, the drive uses far less energy than the regular hard drive, improving battery operating time in notebook PCs and portable electronic devices. When you’re on the go, this extra battery life will be very handy.

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And since the drive does not have to spin up the drive platter or move drive heads, the data can be read from the drive almost instantly. Meaning, you can access your files and data more quickly. You’ll enjoy a boost in performance when starting up your computer and opening applications.

Reliability is also a major factor for portable drives. Because the SSD stores all of its data in memory chips, there are fewer moving parts to be damaged in any kind of impact. These drives also have extreme shock and vibration tolerance. their operating temperature ranges meet or exceed that of standard hard drives.

When all’s said and done, there are many benefits to this newer technology. Information can be stored permanently in flash chips even when the power is turned off. The chips can be electrically erased and reprogrammed. Also, they make no noise, give off little heat and consume far less power, while transferring data many times quicker than hard disks.

What is an SSD? It is a disk drive that actually uses microchips (just like the computer’s memory) that can store data even without electricity which means that even if you select your computer’s power off, the data remains. It uses similar chips as flash memory which is usually used to store BIOS settings. It is likewise comparable to your data storage chips for your cellular phones and mobile devices. SSDs have been used for quite a while now it is, however, relatively a new commodity in the consumer market.

Well, the chip alone may actually be as fast as the computer’s memory since they have similar technology. However, since SSDs utilize SATA connectivity or the PCI-e bus, it has to go to through the Southbridge chip of your motherboard which is slower to access than the Northbridge chip (which handles the computer memory). Even so, it will still be way more rapidly than the conventional hard drive.

Not every PC owner can upgrade to a solid state drive, of course. The primary limiting factor of using the SSD in notebook and desktop computers is cost, as with most computer technologies. This is gradually changing as the number of firms producing the drives grows together with the capacity for producing the flash memory chips.

The other problem affecting the introduction of solid state drives is capacity. Not only are the SSDs much more costly than traditional hard drives, but they only hold a portion of the data.

Their last major disadvantage involves write speeds. These are far slower than conventional hard drives and therefore vulnerable to write fragmentation. That means that, on average, performance comparisons may rely on a particular manufacturer’s design or running a specific application.

There is however still something wrong with the fragmentation of the free space that will seriously affect the performance of SSDs. These drives have actually been designed to write data evenly in all parts of the drive which the industry is calling “Wear Leveling”. Each sector of a solid state drive has a small number of writes before it cannot be overwritten anymore.

So if you want fast data access, higher reliability, and less power consumption, then you should consider upgrading your standard hard drive to a solid state drive. You’ll experience nothing but fast, quiet and ultra-reliable solution for your data storage needs. Whether you need it for corporate, your enterprise, or IT infrastructure applications, the solid state hard drives provide the durability and performance quality you need.

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