Memory system and equipment

Abstract

The invention provides a memory system and equipment; the memory system comprises a first memory and a second memory with a transparent compression function, wherein the first memory is a volatile storage medium, and the second memory is a CXL-based storage medium. The second memory has a transparent compression function, so that the unit price of the memory can be further reduced, and the cost performance of the memory system is improved.

Description

technical field [0001] The present application relates to the field of computer science, in particular to a memory system and device. Background technique [0002] The explosive growth of data volume in the era of big data has brought huge challenges to computer hardware. In order to cope with the timely processing of massive data, the hard disk and memory capacity are getting larger and larger. Compared with the continuous decrease in the price per unit capacity of the hard disk, the price per unit capacity of the memory has not dropped significantly, which leads to the small memory capacity in most systems, and gradually becomes the bottleneck of system performance. [0003] In the prior art, most memory systems simply use multiple memory sticks, but the cost of the memory sticks is relatively high. If expansion is performed by adding memory sticks, the storage cost will be greatly increased. Contents of the invention [0004] In order to solve the above problems in th...

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Problems solved by technology

Compared with the continuous reduction of the price per unit capacity of the hard disk, the price per unit capacity of the memory has not dropped significantly, which leads to the small memory capacity in most systems, and gradually becomes the bottleneck of system performance

[0003] In the prior art, most memory systems simply use multiple memory sticks, but the cost of the memory sticks is relatively high. If expansion is performed by adding memory sticks, the storage cost will be greatly increased

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