A solid state disk, or SSD for short, is a high performance computer hard drive that holds no moving components. Standard hard drives are actually electromechanical devices incorporating magnetic disks that spin at fast speeds and also movable heads which write and read the data to or off the disk. A solid state drive is made up completely out of semiconductors just like a USB flash drive. But a solid state drive will have significantly greater hard drive capacity and also attach internally employing the common SATA interface.
They offer a number of benefits compared with typical disk drives. They are completely noiseless when in use and because they do not involve an electric motor they use considerably less power . Data files may be available almost instantly because there is no time lag waiting for the hard drive to spin at the operating speed and for the read-head to move to the data location on the disk. By having zero moving components there is a much lower danger of the drive being damaged by way of a bang or knock, shaking or vibration making them much more reliable than regular disk drives particularly when used in mobile devices such as tablets or notebooks.
There are a few drawbacks unfortunately, the main ones being that they will have a finite number of instances that information can be saved to them and, they are presently rather pricey to acquire. Such shortcomings should be further explained. For the majority of users these pitfalls are not a concern due to the fact that the finite number of times information can be saved to a solid state drive gives them a standard lifespan of five years, which is beyond the lifespan of a typical computer system. Costs are falling all the time and, before long, their cost will likely compare favourably with standard hard disks.
Here at HardDriveBuyer we have a great selection of competatively priced Solid State Drives. Look out for our Special Offers when you can pick up an SSD at an even better price.