Most often, the purchase of a hard drive is required if the previous one has broken down, or there is no free space on it. Based on this, we can note the two most important parameters that need to be taken into account when choosing a hard drive, these are quality and volume. Quality primarily depends on the manufacturer and not infrequently on the price. And the volume of hard drives can be from 250GB, up to 4TB.The hard drive is certainly a very important component of the computer, because it stores information about the system and user files. And if the motherboard or video card, if it breaks, you can just throw it away and buy a new one, then you won't be able to do this with the hard drive, otherwise all the information that is stored on it will disappear.Before buying a hard drive, find out the type of connector through which it will be connected to the motherboard. If the computer is battered and has been serving you for more than one year, then most likely it has a Pata connection port, and if the computer is new, then Sata. Keep in mind that for laptops and personal computers, the physical size and, accordingly, the type of connection will be different.With the volume, everything is simple, focus on the needs. If you plan to store high-quality movies and a lot of "heavy" professional photos on the disk, then take a disk with a large volume. And if you use your computer only to surf the Internet and occasionally print documents, then there is no point in spending money for space that will not be used, feel free to take a 250 or 500GB disk.Another important parameter of the hard drive is its performance. The larger the amount of cache memory (sometimes 16Mb, 32Mb, or 64 MB) and the speed of rotation of magnetic disks (it is best to take 5400 or 10000ob /min) the faster the search for information on the disk will be carried out. Although, if speed is not important, you can take a lower-speed option, but such disks practically do not make noise.Hard drives are manufactured by a large number of companies. For laptops, it is better to take a hard drive of the same company that was originally used, and for computers it is recommended to pay attention to firms that have been on the market for more than one year. Thus, you will most protect yourself from buying a non-quality product.Now many stores have online product catalogs, so you can study possible purchase options at home, and only then consult about the availability of goods in the store. The 1xBet bonus promo code in South Africa is 1XGIFT777. The two biggest areas that benefit from this are their sports welcome offer and casino welcome offer. Get $130 bonus 1xBet Sports Welcome Offer - 200% up to $130 1xBet's welcome bonus for sports betting is second to none in the industry.