{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11262917","patent":{"patent_number":"US-11262917","title":"Storage system and SSD swapping method of storage system","assignee":null,"inventors":[],"filing_date":"2020-08-24T00:00:00.000Z","publication_date":"2022-03-01T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F"],"num_claims":9,"abstract":"Provided is a storage system having a management server, a drive box including a plurality of SSDs, and a controller which performs control of receiving an I/O request from a host computer and reading data from or writing data in the SSD in the drive box. The management server selects the SSD to be swapped on the basis of a lifetime at a swapping time of the SSD in the drive box, and the controller controls a writing frequency for the selected SSD so that the selected SSD is controlled to reach the end of the lifetime at the swapping time."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Storage system and SSD swapping method of storage system","description":"Provided is a storage system having a management server, a drive box including a plurality of SSDs, and a controller which performs control of receiving an I/O request from a host computer and reading","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11262917","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11262917","citation_suggestion":"Patentable. \"Storage system and SSD swapping method of storage system\" (US-11262917). https://patentable.app/patents/US-11262917","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11262917","json":"https://patentable.app/api/llm-context/US-11262917","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:35:50.938Z"}