Generally, the warranty period of solid-state hard disks without special instructions is 1 year. According to different brands, the warranty method and time of SSD are different. For example, Intel's SSD warranty period is 5 years. Kingston's SSD is guaranteed for 3 years. Seagate's SSD is guaranteed for 3 years. Samsung's SSD is guaranteed for 3 years. In addition, it should be noted that you need the corresponding warranty certificate to guarantee it.
Solid-state hard disk (SSD), also known as solid-state hard disk, is a hard disk made of solid-state electronic memory chip array. Solid state disk, named after Taiwan Province Province, is called solid capacitor in English. SSD consists of control unit and storage unit (FLASH chip, DRAM chip). Solid-state hard disks are completely the same as ordinary hard disks in terms of interface specifications and definitions, functions and usage methods, and their product shapes and sizes are basically the same (emerging solid-state hard disks such as U.2 and M.2 are completely different from SATA mechanical hard disks). Widely used in military, vehicle, industrial control, video monitoring, network monitoring, network terminals, electric power, medical care, aviation, navigation equipment and many other fields. The working temperature range of the chip is very wide, from 0~70℃ for commercial products to -40~85℃ for industrial products. Although the cost is high, it is spreading to DIY market. Because the technology of solid-state hard disk is different from traditional hard disk, there are many emerging memory manufacturers. Manufacturers only need to buy NAND particles, match the appropriate control chip, and write the main controller code, so they can manufacture solid-state hard disks. SATA-2 interface, SATA-3 interface, SAS interface, MSATA interface, PCI-E interface, M.2 interface, CFast interface, SFF-8639 interface and NVME/AHCI protocol are widely used in the new generation of solid state drives.