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Anonymous users2024-02-07There will be a lot of trouble with your own matching, and there is no after-sales service, it is better to buy an original, the best is Seagate and Hitachi, about 600-800 yuan, it is not bad to buy a Lenovo, about 500-600 yuan (the Olympic commemorative version also sends a bird's nest and the water cube medallion, very cost-effective, ** in 599, very beautiful), Newman's is about 500 yuan.
Other brands are very cheap, but you want to keep your data longer, or buy Lenovo or something, I hope mine will help you again.
If you really want to assemble, the hard disk box is also the key, the hard disk box is from 20 yuan to several hundred yuan, and it is narrowed by the seller if you are not careful, you can choose the one with better air permeability, and the one that is relatively **.
Ask me if you don't understand.
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Anonymous users2024-02-06Recently, the mobile hard disk is very cheap, I recommend a trick to you, buy a notebook hard disk and then install a metal box on the line, 160g Hitachi brand is about 400 yuan!
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Anonymous users2024-02-05The key is the chip of the hard drive enclosure, which determines the performance and speed.
Low-grade: Wangjiu PL2506 2507
Mid-range: ALi ALI M5642 ALI M5621NEC PD720130 PD720133 High-end: Cypress CY7C68300A B
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Anonymous users2024-02-04The quality and performance of a portable hard drive is mainly subject to factors such as its brand, model, storage medium and production process, and is not necessarily proportional to its **. More than 100 yuan 500G mobile hard disk is a relatively common ** range in the market, if you want to judge its ease of use, you need to consider the following factors:1
Make and model: A premium make and model of portable hard drive is generally more reliable because it has better performance and quality assurance. 2.
Storage media: At present, commonly used storage media include mechanical hard disks and solid-state drives, the latter has faster read and write speeds, but the former is more affordable. 3.
Production process: The quality of the manufacturing process affects the quality of the mobile hard drive, including the internal structure, materials, heat dissipation, etc. In general, more than 100 yuan of 500G mobile hard disk has a certain use value under normal circumstances, but its performance and reliability may not be comparable with high-end products.
It is recommended to choose a well-known brand, a reputable merchant before purchasing, and carefully understand the product's model, performance, and quality assurance information to ensure that you buy a suitable portable hard drive.
Hitachi plate is around 450 less than 80 of 450.
Samsung is slightly more expensive (2 3 ten) It is recommended to buy 80 The price difference is only 50 hard disks for 100 yuan to buy Jin Hetian. >>>More
250 seems to be 500 large, less than 600 **, 300 is not enough to even assemble 160, and the group of 160 is about 350
**Around 460Generally, IDE is 5 yuan cheaper than SATA's.
Adding a good one can not only speed up the access speed, but also make the spare parts data safer.
If you don't have much left, copy it out and reformat it. If you already have a lot of things, you can also copy the things on the second disk to the first disk, and then use partition magic partition software to adjust, but the space causes data loss, and it is generally recommended to back up first, which is similar to the first method. In fact, I think it's better to divide it into two areas, if there is a problem with one of the data, it can be backed up separately, and it is easy to organize.