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Picking up a right hard drive is very important and there are many factors that one needs to consider while buying a hard drive. Although ruggedness is not so important if you don’t need to carry it where you go, but it becomes a critical factor if you need to carry it always. It is less important if you keep it on your desk or rarely need to leave the home or office with it.

Another considerable factor is speed. The device you need is largely dependent on for what purpose you are buying it. Are you buying it primarily for backups, a slower 5,400RPM drive will be sufficient. If you need to use it for more intensive tasks like editing audio or video files, a solid-state drive (SSD), or a 7,200RPM be a better choice.

The warranty of the hard drive is one another crucial factor because all manufacturers do not offer equal length warranties. The terms, and length of the warranty may vary from manufacturer to manufacturer. Although, users hardly face any issue with their new drives, still extended warranty may worth of paying additional cost if you want a comprehensive deal.

Features to Look for Before Buying a Hard Drive

Features you need to watch out before buying a hard drive

Drive Performance

Disk Performance

The performance of traditional hard drives is measured in RPMs and they offer a range of performance. The most common drives you will find will be of 5,400RPM and 7,200RPM. The 5,400RPM will be slower at both read and write operations in comparison to drives spinning at 7,200 RPM, but their price will be more. Additionally, the higher is speed, the more they will consume power so, 5,400RPM drives is a more appealing option for mobile drives because they also have their own battery power supply.


Hard Drive Connectivity

Connectivity is a very important mechanism that plays a crucial part because it is the mechanism by which any external hard drive connects to your computer. The best hard drive will be just more than a paperweight without the right I/O. For instance, if you have Apple’s newest portable the Retina MacBook, it has one USB-C port so you need to buy a hard drive that supports USB-C, or a USB-C adapter.


Hard Drive Portability

Portability is another significant factor that you need to consider before buying an external hard drive. It is the nature of all external hard drives that they offer a degree of portability and this portability depends on the manufacturers and the model of the drive. Some models offer sleek, slim visual lines that may not offer the required rugged mobility to you. Others models which are bulkier may offer greater padding and shock absorption.

Portability is very important if you need to carry it with you while travelling. If you will you be using the drive primarily at your desk then you may neglect this factor, but it you go with it outside the office or home, it should be able to resist the force and strokes. Another crucial consideration is whether you need power or not and how long you can use the drive on-the-go.  The drive that is with an internal battery may be the best option for you if you need to use it for an extended period.

Network Support

Hard Drive Network Support

Most of the advanced external hard drives offer built-in wireless support and it is a very convenient option to the various I/O methods because it allows you to access the drive and transfer data over Wi-Fi. In fact, there are some external hard drives that go a step further. They bring the ability to create a mobile hotspot, so that you can easily connect devices to access files and videos and stream data from the external drive.

Drive Architecture

Hard Drive Architecture

Drive architecture is the most important consideration because the drive performance, ruggedness and cost depend on it. For decades the default hard drive mechanism was a spinning, disk or magnetic platter. With the increased capacities of hard drives over time, they become multiple platters from a single platter and these multiple platters are paired together to act as a single drive.

These platters allow hard drives more storage than the single platter ones. But this architecture made hard drive more complicated and additionally it involved a greater theoretical risk of corruption or failure.

SSDs have come into wider use in recent years because unlike traditional drives, SSDs are based on flash memory and does not have any moving part, so they show faster performance. They are more rugged, reliable, and less prone to shock damage. The cost of manufacturing SSDs makes them more expensive than traditional hard drives and currently they do not offer the same capacity.

If you are facing any complication while choosing the right hard disk for you or creating the backup of your data from Windows or Mac computers, we have the team of certified technicians to help you in all your computer and printer related technical deeds.