Entering the second half of the year, affected by a variety of factors, SSDs are generally common, whether they are domestic products or foreign brands, with a range of 10%-30%. So under the wave of price increases, choose how to choose PCIe4 with high price0 ssd？Recently, I just bought an SSD, and I would like to share it with my own experience.
The first step in choosing an SSD is definitely to determine the interface and specifications, at present, the M2 interface 2280 specification is the mainstream, and the specific interface needs to be determined by yourself. As for choosing PCIe40 or 30, see the support of the CPU and the motherboard. 4.0 read and write rate up to about 7000m, 30 is generally around 3000m, 40 is backwards compatible with 30, considering that the spread is not a big priority40。
After the specifications and interfaces are determined, the selection of SSD needs to focus on the main control chip and storage particles. For example, I started with the Guangwei game PCIe40 SSD, the main control chip adopts Lianyun 1602, which is currently PCIe40 SSD mainstream chip, integrated with a variety of functions, support a variety of peripherals high-performance access, powerful and stable.
In terms of storage particles, the domestic Yangtze River Storage TLC flash memory particles are used, and the new generation is 30 architecture, high-speed, stable, low-power consumption and low heat, sequential read rate up to 7450M, sequential write rate up to 6500M, boot up within 10 seconds is no longer a dream.
What is the capacity?Personally, I don't think we should blindly pursue large capacity, but look at our actual needs. Guangwei Yi PCIe40 SSDs support NVME14 agreements, the current price of 1TB is 419, 2TB is priced at 689, and 4TB is priced at 1289, and the actual price is lower than the selling price. Considering the capacity and price, it is obvious that 2TB is more cost-effective, provided that you really need 2TB, of course, you are not short of money to go to a large capacity, and I can't stop you.
After-sales also need to be considered, Guangwei Yi PCIe40 SSDs come with a 5-year warranty, so you don't have to worry about it. The single-sided layout provides better heat dissipation and wider applicability, which can be used by desktops, laptops and mini PCs.
Under the wave of price increases, it can show the strength of the manufacturer, Guangwei as a domestic brand, compared with foreign brands, there are obvious advantages, plus Guangwei has product production capacity, cost control ability is naturally stronger than those OEM brands, Guangwei insists on cost performance, adheres to the bottom line, adheres to the "national brand high-end inclusive", highlights Guangwei's conscience, plus Guangwei's quality is stable, so I chose Guangwei Yi PCIe40 ssd。