What does SSD warranty mean?

Solid-state hard disk warranty refers to ensuring that the solid-state hard disk is not damaged by non-human factors during the warranty period.

Warranty refers to the damage caused by non-human factors. During the warranty period, the hardware quality is guaranteed, or the product is guaranteed, and there is no need to spend money on maintenance if there is a fault.

Solid-state hard disk warranty means that merchants can guarantee the quality of solid-state hard disks. If it is damaged by non-human factors, it shall be repaired or replaced free of charge during the warranty period.

Brief introduction of solid state hard disk

Solid-state hard disk (SSD), referred to as solid-state disk or SSD for short, is a hard disk made of solid-state electronic memory chip array, which consists of a control unit and a storage unit.

The interface specification, definition, function and usage of solid-state hard disk are exactly the same as those of ordinary hard disk, and the product shape and size are also exactly the same as those of ordinary hard disk. Widely used in military, industrial control, vehicles, video surveillance, network monitoring, network terminals, electric power, aviation, medical care, navigation equipment and many other fields.

The working temperature range of solid-state hard disk chips is very wide, from 0-70℃ for commercial products to -40-85℃ for industrial products. Although the cost is high, it is gradually spreading to DIY market. Because solid-state hard disk technology is different from traditional hard disk technology, there are many emerging memory manufacturers. Manufacturers only need to buy NAND memory and cooperate with appropriate control chips to manufacture solid-state hard disks.

SATA-2 interface, SATA-3 interface, MSATA interface, SAS interface, PCI-E interface, NGFF interface, CFast interface and SFF-8639 interface are widely used in the new generation of solid state drives.