{"id":"7e9a0586-9563-4469-ae44-255cd933fc71","slug":"bis-us-china-ai-chip-export-controls-2023-10-17","kind":"operational_restriction","headline":"BIS Oct 17 2023 tightening of AI chip export controls","summary":"The Oct 17 2023 update closed the workaround NVIDIA used with A800 and H800: BIS replaced the interconnect-bandwidth threshold with a performance-density metric (total processing performance x performance density) and added a Notified Advanced Computing regime for chips that fell just below the ceiling. Direct effect: A800 and H800 could no longer be exported to China. Triggered NVIDIA's H20 as the next-generation China-specific variant.","locationId":"aa8b9c05-c836-4021-801f-59801970401e","effectiveAt":"2023-10-17T12:00:00.000Z","expiresAt":null,"reviewStatus":"unreviewed","formFactors":[],"jurisdiction":"United States (BIS)","complianceDeadline":null,"enforcementEvents":null,"aliases":[],"collisionRisk":"none","reviewNote":null,"createdAt":"2026-08-25T03:31:40.619Z","updatedAt":"2026-08-25T03:31:40.619Z","location":{"id":"aa8b9c05-c836-4021-801f-59801970401e","name":"United States","slug":"united-states","kind":"country","parentLocationId":null,"region":"United States","lat":37.0902,"lng":-95.7129,"reviewStatus":"reviewed","aliases":["USA","US","United States of America","united-states-usa","United States"],"collisionRisk":"high","reviewNote":null,"createdAt":"2026-05-30T22:00:33.148Z","updatedAt":"2026-08-09T01:55:18.164Z"},"derived":{"status":"in_effect"},"sources":[{"id":"8250c1d5-a98c-443b-bd84-242f73ab096a","regulationId":"7e9a0586-9563-4469-ae44-255cd933fc71","url":"https://www.bis.doc.gov/index.php/documents/about-bis/newsroom/press-releases/3355-2023-10-17-bis-press-release-acs-and-sme-rules-final-js/file","label":"BIS press release, Oct 17 2023","publishedAt":null,"notes":null,"title":null,"sourceName":"BIS press release, Oct 17 2023","mediaType":"article","videoId":null,"channel":null,"durationSec":null,"timestampSec":null,"createdAt":"2026-08-25T03:31:40.619Z","updatedAt":"2026-08-25T03:31:40.619Z"},{"id":"5d92929b-cc26-4a82-86d5-c364a276e96f","regulationId":"7e9a0586-9563-4469-ae44-255cd933fc71","url":"https://www.federalregister.gov/documents/2023/10/25/2023-23055/implementation-of-additional-export-controls-certain-advanced-computing-items-supercomputer-and","label":"Federal Register, Oct 25 2023 (rule text)","publishedAt":null,"notes":null,"title":null,"sourceName":"Federal Register, Oct 25 2023 (rule text)","mediaType":"article","videoId":null,"channel":null,"durationSec":null,"timestampSec":null,"createdAt":"2026-08-25T03:31:40.619Z","updatedAt":"2026-08-25T03:31:40.619Z"}],"statusEvents":[],"jsonLd":{"@context":"https://schema.org","@type":"Legislation","@id":"https://registry.deploy.report/regulations/bis-us-china-ai-chip-export-controls-2023-10-17","url":"https://registry.deploy.report/regulations/bis-us-china-ai-chip-export-controls-2023-10-17","name":"BIS Oct 17 2023 tightening of AI chip export controls","description":"The Oct 17 2023 update closed the workaround NVIDIA used with A800 and H800: BIS replaced the interconnect-bandwidth threshold with a performance-density metric (total processing performance x performance density) and added a Notified Advanced Computing regime for chips that fell just below the ceiling. Direct effect: A800 and H800 could no longer be exported to China. Triggered NVIDIA's H20 as the next-generation China-specific variant.","identifier":"7e9a0586-9563-4469-ae44-255cd933fc71","legislationDate":"2023-10-17T12:00:00.000Z","legislationApplies":{"@type":"Place","name":"United States"},"publisher":{"@id":"https://deploy.report/#organization"}},"framework_metadata":{"framework_schema_version":"0.1.0","verification_status":"unreviewed","maturity_stage":null,"lifecycle_state":null,"architectural_position":{"cohort":null,"sub_cohorts":[]},"within_cohort_verified_vs_claimed_pair":null,"cap_flags":[],"verification_depth":{"sources_count":2,"primary_source_types":[]}}}