At present, the domestic solid state drive Ziguang has been put on the shelves of Jingdong Self operated Mall. Two models can be found on JD, namely P100 series with M.2 interface and S100 series with SATA3 interface.

At present, the P100 series can choose 128GB, 256GB and 512GB capacities at the prices of 252, 349 and 598 Dayang respectively.

P100 uses PCIe x2 interface instead of faster PCIe x4 interface. It is officially announced that 1530MB/s is read sequentially and 620MB/s is written sequentially. 3D TLC particles are used. It is unclear whether the particles used are domestic. The western number sn500, as a reference price and configuration, reads 1700MB/s sequentially and writes 1300MB/s sequentially.

At present, the S100 series can choose 120GB, 240GB and 480GB capacities at 159, 239 and 419 Dayang respectively.

The S100 series uses the standard SATA3 interface, which reads 550MB/s sequentially and writes 460MB/s sequentially. Use 3D TLC particles. As a reference, the Western Digital Blue Disk has a sequential reading speed of 560MB/s and a sequential writing speed of 530MB/s.

Both SSDs support national joint guarantee, 3-year warranty, and 7-day return without reason. So how do you choose traditional foreign brands? Welcome to leave a positive message. We are talking and laughing in the comment area.

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