why do we need hdd?
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The hard disk drive is probably the most important component to your computer. Without it your computer would never be able to save any files, you would not be able to boot up your operating system, and could never play a game or download a file. ... Without it your computer would not operate at all.
501985
A hard drive is the hardware component that stores all of your digital content. Your documents, pictures, music, videos, programs, application preferences, and operating system represent digital content stored on a hard drive. Hard drives can be external or internal.
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When your hard drive memory is full, it slows down your computer because the operating system doesn't have enough free space to work adequately. Your Operating System (OS) needs space to use the swap file, prevent fragmentation, and to create temporary files (more on these later).
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It's often worth replacing a spinning-platter HD (hard drive) with a chip-based SSD (solid-state drive). SSDs make your PC start up faster, and programs feel much more responsive. ... However, SSDs are still much more expensive than HDs for the same amount of storage.
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A USB-C hard drive is the perfect storage box to locally back up all of your most essential files, including photos, documents, music, movies, and anything else that's important to you. Save your Mac's hard drive and pick up a USB-C hard drive.
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No you don't really need it for anything, but it will make your PC faster and more responsive. A common solution on a low budget is to get a small SSD like 128 Gb for your system drive and a large HDD to store your media and files.
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In fact, many people have more storage in their computers today than they are likely to use over the lifetime of the system. Using CDs, DVDs, and Blu-ray discs for storing data just isn't worth it anymore, especially given the increased portability of newer computers.
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A hard disk drive (sometimes abbreviated as a hard drive, HD, or HDD) is a non-volatile data storage device. It is usually installed internally in a computer, attached directly to the disk controller of the computer's motherboard. It contains one or more platters, housed inside of an air-sealed casing.
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It's often worth replacing a spinning-platter HD (hard drive) with a chip-based SSD (solid-state drive). SSDs make your PC start up faster, and programs feel much more responsive. ... SSDs have no moving parts, so they are impervious to the shocks that can damage hard drives when laptops are bumped around or even dropped.
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Answer: That depends on the technology of the drives and how they're used. HDDs are better suited for some applications and SSDs for others. SSDs can be expected to last as long or longer than HDDs in most general applications.
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DVDs have been great, thanks to a good few gigabytes of storage on a single disc. ... Right now, cloud storage or redundant local storage on active hard drives are much better backup options. And, as ever, never keep one copy. Even with archival grade storage, always keep at least two.
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['solid-state drives (SSD)', 'hard drives.', 'external hard drives.', 'optical drives.', 'tape drives.', 'RAID storage.', 'USB storage.', 'flash memory cards.']
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The difference between hard drives and solid state drives is in the technology used to store and retrieve data. ... HDDs are cheaper and you can get more storage space. SSDs, however, are faster, lighter, more durable, and use less energy. Your needs will dictate which storage drive will work best for you.
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Thanks! A 2TB SSD is really expensive and since most people only have their OS on their SSD for faster boot time it's just not worth getting a big SSD. ... And if you desire, buy a small SSD ~250GB for your OS and maybe one or two programs that you want to load faster.
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Which one of the following is absolutely required for using WDS? NTFS partition for storing images.
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While SSDs are faster, more robust and more power-efficient, HDDs are more affordable – especially when it comes to larger capacities. As we mentioned earlier, if you have the option then it may be worth getting a smaller SSD for your operating system and apps, along with a HDD to store your files.
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Similarly, for Hard disc drives (HDD) to be totally obsolete, a replacement is needed. Sure we have Solid state drives (SSD) now but the technology is far from replacing the spinners anytime soon. While SSDs are indeed way faster than a HDD, they lack the storage capacity that is much needed bu a lot of the users.