Many Xiaobai want to buy the most cost-effective products when choosing SSDs, both want large capacity and fast speed, and want big brands and cheap prices. So is there really no way to talk about the price-performance ratio?
You may wish to think about it another way, in terms of capacity, speed, brand, price and many other factors, which is most needed for yourself, which has a relatively small impact on yourself. In this way, make a trade-off, and choose the most suitable for yourself according to your own needs, which is the most cost-effective for yourself.
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The first thing to consider is the price, presumably everyone will have a budget before buying a mobile hard disk, that is to say, there is not much room for choice in the price. Then there is the speed, the read speed of the SSD is definitely the faster the better, for example, there are now M.2 interface PCIe4.0 SSDs, the speed can reach 7000MB/S, such a high speed may not be necessary for ordinary users.
At present, most people still use PCIe3.0, the speed is generally 2500MB/S-3000MB/S, but 2500MB/S and 3000MB/S is the difference between 6 seconds and 7 seconds of boot time, the difference between 20 seconds and 25 seconds of loading the game, the impact in daily use is very small.
After that is the capacity, the capacity of 1TB and 512GB difference is still relatively large, the larger the capacity can store the more programs, stored in the solid state drive software startup speed is more than twice as fast as stored in the mechanical disk; in addition, the same type of solid state drive capacity is larger the general speed is faster, the life is longer, this is because the larger the capacity, the more stringent requirements will be put forward for the bandwidth of the solid state drive, particle quality, the quality of the master control, etc., and the quality of the solid state drive will be better. Therefore, for ordinary users, capacity is the most important thing to look at.
In addition to capacity, the quality of memory particles, the performance of the main control chip, the supported protocols, etc. also have a considerable impact on the quality and performance of the SSD, but as long as the brand is reliable and the budget is in place, these do not have to worry. Therefore, the purchase recommendation for small white users is to choose a cost-effective and reliable brand, and choose the one with the highest capacity within the range allowed by the budget.
For example, I recently upgraded the old computer from the previous mechanical hard disk to the solid state drive. The original computer original hard disk is only 512GB, and the space is naturally insufficient for a long time, so it must be replaced by a 1TB. Although the SATA interface SSD is faster than the mechanical one, there is still no qualitative improvement, so the aigo SSD P3000 with M.2 interface has successfully entered my field of vision. It supports PCIe3.0×4, NVMe1.4 protocol, these abbreviations may not be very well understood, as long as you can remember that this is basically the current mainstream, the most cost-effective.
Aigo SSD P3000 read speed up to 3300MB/S, write speed of 2900MB/S, as well as aigo national good thing self-developed "no drop" direct write TLC software algorithm, reading and writing large files can also maintain high speed, in the same kind of products can reach such a level is not much.
Flash memory particles are original wafers purchased from Magnesium, and then packaged and tested; the main control chip is from Yingren Technology, which can give full play to the performance of this solid-state drive. aigo national good thing is the representative of domestic brands, product quality can also be assured, can provide up to 5 years of warranty for aigo SSD P3000, enough to use the product upgrade.
Aigo SSD P3000 has a variety of memory to choose from, and the price can be said to be the most affordable among many big brands, 512GB is priced at 439 yuan, 1TB is priced at 799 yuan, 2TB is priced at 1799 yuan, and everyone chooses the largest capacity within the range of their budget.