Currently, all brand new personal computers are equipped with SSD drives in place of HDD drives. You will find superlatives to them all around the professional press – that they are quicker and operate much better and that they are really the future of home computer and laptop computer manufacturing.

Nevertheless, how do SSDs fare in the hosting world? Could they be dependable enough to substitute the tested HDDs? At T AND T COMPUTER SERVICES, we will help you better be aware of the differences between an SSD as well as an HDD and judge the one that best fits you needs.

1. Access Time

With the release of SSD drives, data access speeds have gone tremendous. With thanks to the unique electronic interfaces used in SSD drives, the normal file access time has been reduced into a all–time low of 0.1millisecond.

HDD drives count on rotating disks for files storage uses. Each time a file is being accessed, you will need to wait for the appropriate disk to get to the appropriate place for the laser beam to access the data file in question. This translates into a standard access rate of 5 to 8 milliseconds.

2. Random I/O Performance

Due to the same revolutionary strategy allowing for better access times, it’s also possible to appreciate greater I/O efficiency with SSD drives. They’re able to complete two times as many operations during a specific time in comparison with an HDD drive.

An SSD can manage at the very least 6000 IO’s per second.

Having an HDD drive, the I/O performance progressively raises the more you use the drive. Even so, as soon as it actually reaches a specific cap, it can’t go quicker. And because of the now–old concept, that I/O limitation is a lot lower than what you can receive having an SSD.

HDD can only go as far as 400 IO’s per second.

3. Reliability

SSD drives lack just about any rotating parts, meaning there is much less machinery included. And the less literally moving elements you can find, the lower the chances of failing will be.

The common rate of failing of an SSD drive is 0.5%.

HDD drives implement rotating hard disks for storing and reading data – a technology since the 1950s. Along with disks magnetically hanging in the air, spinning at 7200 rpm, the odds of something failing are generally higher.

The standard rate of failure of HDD drives can vary between 2% and 5%.

4. Energy Conservation

SSD drives work virtually soundlessly; they don’t generate excessive warmth; they don’t demand supplemental cooling down solutions and also use up a lot less energy.

Trials have established the average electric power intake of an SSD drive is somewhere between 2 and 5 watts.

HDD drives are renowned for being noisy; they can be prone to getting too hot and in case there are several hard drives within a server, you need one more a / c unit used only for them.

In general, HDDs consume somewhere between 6 and 15 watts.

5. CPU Power

Because of SSD drives’ better I/O performance, the key hosting server CPU will be able to process data file calls more rapidly and conserve time for different operations.

The normal I/O wait for SSD drives is just 1%.

If you use an HDD, you need to invest additional time waiting around for the results of your data file call. Consequently the CPU will remain idle for additional time, waiting for the HDD to react.

The regular I/O delay for HDD drives is about 7%.

6.Input/Output Request Times

The vast majority of our brand–new servers moved to merely SSD drives. All of our tests have demostrated that by using an SSD, the normal service time for any I/O request whilst doing a backup stays under 20 ms.

Throughout the identical lab tests with the same server, this time around installed out using HDDs, performance was considerably slow. Throughout the web server backup procedure, the common service time for any I/O calls ranged somewhere between 400 and 500 ms.

7. Backup Rates

Another real–life improvement is the rate at which the data backup has been developed. With SSDs, a web server data backup today requires only 6 hours using T AND T COMPUTER SERVICES’s server–optimized software solutions.

We used HDDs mainly for a few years and we have now pretty good expertise in exactly how an HDD works. Generating a backup for a web server equipped with HDD drives is going to take around 20 to 24 hours.

To be able to easily boost the performance of your respective sites and never have to transform any code, an SSD–equipped hosting service will be a good option. Take a look at T AND T COMPUTER SERVICES’s Linux cloud hosting packages and additionally the Linux VPS web hosting – our services highlight swift SSD drives and are offered at affordable prices.

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