A data lake is a centralized repository for storing, processing, and securing large volumes of structured, semi-structured, and unstructured data. It can store data in its native format and handle any conversion format regardless of size limitations.
Data silos are collections of information isolated from an organization that are not readily accessible by every level of the company. Solving the problem of data silos is expensive and time-consuming for enterprises, but the solution is relatively simple. Once you get rid of data silos, you can access the right information at the right time to help you make informed business decisions. Eliminating data silos also reduces information storage costs and duplication of information.
PCIe is a standard interface for connecting PC components, such as graphics cards or storage devices, and is used in a wide range of devices, from embedded systems, handheld devices, industrial applications, and servers to supercomputers, etc. For consumers, upgrading the advantage of the later PCIe is that it can support faster memory.