What does pcie solid state mean?

PCIE solid-state drive is a type of SSD. The difference between PCIE solid-state drive and SSD is reflected in the transmission speed, interface, performance, etc.

PCI-E solid-state storage is a hard disk made of a memory chip array, consisting of a control unit and a storage unit NAND FLASH. The difference between it and solid-state disk is that the interface is different and the communication bus is also different. It works by transmitting I/O via the PCI-Express bus.

PCIe is a high-speed expansion card installed directly on the server. Due to its direct connection, all PCIe-based solid-state storage performs better than server-based SATA, SAS and Fiber Channel (FC) solid-state storage. It is the best choice for applications with frequent read and write requirements, such as online transaction processing and data warehousing.

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