Hard Drive Enclosure Comparison
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|Capacity||8 TB||2 TB||8 TB||500 GB||1 TB||8 TB||8 TB||500 GB||8 TB||8 TB|
Hard Drive Enclosure Buying Guide
About Hard Drive Enclosure
Individuals use an external hard drive enclosure to make internal hard drives portable. They help users transfer data to an external hard drive. They are a good safe guard against lost data or corruption of files. They are also used to back up data and archive it on the external hard drive so space is freed up on your primary hard drive.
Hard Drive Enclosure Benefits
There are many benefits to using a hard drive enclosure. These benefits include:
- Using a hard drive enclosure adds additional storage space and different media types to laptop computers as well as sealed embedded systems including digital video recorders.
- Adds more drives to a server or workstation
- Adds RAID capabilities to computers that lack space for additional drives or that lack RAID controllers.
- Transfers data between non-networked computers
- Adds a backup source that contains a separate power supply that is different from the connected computer system.
- Shares data on a network-aware enclosure
- Prevents the heat that a disk drive contains from increasing the heat inside an operating computer case.
- Provides an inexpensive approach to hot swapping
- Recovers the data from a damaged computer
- Lowers the cost of removable storage
- Protects data when viruses attack the computer
Hard Drive Enclosure Specification
- Materials used – There are many different materials that are used to construct hard drive enclosures. These include:
- Connection Types – Most of the external hard drives available connect to the existing computer through USB 2.0 and USB 1.1 or even FireWire. What determines the one you use are the type of ports that your system has available as well as the type of system you are running. (Either Windows or Mac) If both types of ports are available, the choice of connectivity to use is up to you.
- Interface – There are two interfaces that internal hard drives are available in: IDE and SATA. SATA is the more common of the two. They offer much better performance in regards to large memory cache, RPMs, and overall transfer rates. If your hard drive is SATA based, you can use a SATA hard drive enclosure. USB and FireWire are also able to use SATA.
- Size – This category refers to the actual size of the device rather than its capacity. There are two sizes available: 3.5” and 2.5”. The difference is the larger one is for a desktop and the smaller for notebooks. The 3.5” are faster and cheaper but if you are upgrading your laptop, you will need the 2.5”.
- # Of Bays – Enclosures are available in both single and dual bays. The dual enclosure can hold two internal hard drives rather than just one. If you have a power computer that requires a large amount of portable hard drive space, a dual enclosure will be perfect for you. Most users will start with one and purchase another if more space is needed.
Using a Hard Drive Enclosure Properly
The steps for using a hard drive enclosure are easy. They work just like an external hard drive by taking an internal hard drive and enclosing it. We have outlined the steps below so you can use hard drive enclosures correctly.
- What kind of hard drive enclosure do you want? If you are looking for a safe bet, opt for the USB type since most computers offer USB interface capability. If you want other options, you can choose FireWire or SATA.
- Open the hard drive enclosure and place your internal hard drive inside it. Close the hard drive enclosure properly.
- Make sure all the necessary cables are connected. This will include connecting the hard drive enclosure to the hard drive, connecting the power cable for the enclosure and connecting the enclosure to the computer.
That’s it! The complete instructions for using your hard drive enclosure properly. The enclosure will transform the internal hard drive into what amounts to a plug-and-play device. You can use the internal hard drive anytime your system is running and it works just like a removable flash drive and is just as convenient.
Recovering Data with a Hard Drive Enclosure
If you have a dead computer or hard drive on your hands, you can use a hard drive enclosure to recover your data in most cases. Your enclosure will protect the hard drive inside. It is worth the cost of the enclosure to recover lost files, photos, music, and documents.
The size will depend on whether you are recovering data from a laptop or a desk top. In addition to holding the hard drive itself, the hard drive enclosure also holds electrical gear that will help connect the drive and the computer you are recovering the data from.
Other Things to Consider about Hard Drive Enclosures
- Security Benefits – One advantage that users will learn about when using a hard drive enclosure is the increased security it provides. Most people are aware of and cautious about viruses, Trojan horses, spyware, hackers, and malicious scripts. Sometimes these threats will take your important data and spread it to outside sources and other times, it will corrupt your system itself.
One of the ways to increase security is to leave the hard drive enclosure off when you are not accessing programs or data that it contains. You should also leave it off while you are online. This will keep everything safe and protected. If you are using a communal computer, remove the enclosure, and lock it somewhere for safe keeping.
- Back Up Capabilities – If you are looking for a way to free up space on your computer or laptop, an external hard drive is the way to go when it comes to backing up or ghosting the system. It’s always a good idea to have a couple of different backups in case one of them becomes corrupt or gets damaged.
- Portability – Users will also be able to move their data from one computer to another using a hard drive enclosure. It is the equivalent of having a very large memory stick, as the system will be able to read the drive and move any files over as long as there is a USB port or Firewire to read the drive and transfer those files.
- Library Storage – Nowadays people have extremely large libraries of movies, music, and graphics. Using a hard drive enclosure to store these large libraries makes more room on the system for burning and downloading while making sure that they are protected from online viruses, crashes and other problems that could affect them.
Another plus to moving these large libraries of files to the external drive via a hard drive enclosure is that it reduces the amount of time it takes for the system to defrag files and scan the system for spyware and viruses.
- Alternate Operating Systems – Having a second operating system on which to try new operating systems or to ensure that a new program has no compatibility issues is another reason to use a hard drive enclosure. By having another OS on the external hard drive, these issues can be tested without risking the main system and thanks to the Motherboard BIOS settings, users will be able to easily choose whether they want to boot from the external storage OS or the internal one.
Users want to be certain that the hard drive enclosure they purchase is made for the type of hard drive it is going to contain. There are older drives which are IDE or Integrated Drive Electronics or newer drives which are Serial-ATA or SATA drives.
You also want to consider noise levels. Two factors that contribute to noise are built-in power supplies and fans. If you want to keep your hard drive enclosure on most of the time your system is running, you will want to choose a quieter option.
Checking customer reviews is a good way to find out how noisy a hard drive enclosure is. You will be able to find out how the enclosure performs in real world applications and learn what customers are saying about it. This will help you to make an informed and educated choice.