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The December 2024 interim final rule adds controls on certain high bandwidth memory, as new ECCN 3A090.c, stating that such memory provides capacity and bandwidth needed for advanced AI models and supercomputing. Copy claim link
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Supporting evidence: primary · 1 source
Provision Statement · provision ID ch-bis-fdp-hbm-2024-hbm Subject version As published in the Federal Register (5 December 2024), 89 FR 96790 · Published 2024-12-05 · Effective 2024-12-02 Date 2024-12-05 · publication Scope and limits Records the provision and the rule’s stated rationale; it does not state the technical parameters of 3A090.c (not quoted) or show their effect on supply.
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Foreign-Produced Direct Product Rule Additions, and Refinements to Controls for Advanced Computing and Semiconductor Manufacturing Items (89 FR 96790) ↗ Bureau of Industry and Security, in the Federal Register (govinfo.gov) · 2024-12-05
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Source excerpt “adding new controls for certain high bandwidth memory important for advanced computing” Location in source 89 FR 96790, SUMMARY
How it was read Retrieved directly from the publisher
Machine-checked · 2026-10-30
Source details and check notes Authors Bureau of Industry and Security, U.S. Department of Commerce Version Retrieved for the candidate pack on 2026-10-28 (SHA-256 9c9ea7f0655e32b76647b83ca64432792a83f43e74eb917017466b806c3f4c84). Federal Register print of Thursday, December 5, 2024, Vol. 89, No. 234, beginning at p. 96790, FR Doc. 2024-28270 (filed 12-2-24). Interim final rule. Retrieved again at admission on 2026-10-30 (SHA-256 9c9ea7f0655e32b76647b83ca64432792a83f43e74eb917017466b806c3f4c84, the same bytes). Canonical address Open the canonical source ↗ Accessed 2026-10-28 Language English (en) Attribution Bureau of Industry and Security, U.S. Department of Commerce, “Foreign-Produced Direct Product Rule Additions, and Refinements to Controls for Advanced Computing and Semiconductor Manufacturing Items (89 FR 96790)”, 2024-12-05. Reuse No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution. Check notes Candidate pack passage, compute, power and orbit (research/compute-power-orbit). The quotation (12 words) matched the text retrieved for the candidate pack on 2026-10-28 and again at admission on 2026-10-30, in a fresh retrieval whose SHA-256 equals the pack’s. Matching ignored differences of whitespace, case, quotation marks, dashes and Unicode compatibility forms, so the source’s typography can differ. No human editorial review. primary source Supports the claim
Foreign-Produced Direct Product Rule Additions, and Refinements to Controls for Advanced Computing and Semiconductor Manufacturing Items (89 FR 96790) ↗ Bureau of Industry and Security, in the Federal Register (govinfo.gov) · 2024-12-05
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Source excerpt “memory (HBM) commodities that provide necessary memory capacity and bandwidth needed for advanced artificial intelligence (AI) models and supercomputing applications” Location in source 89 FR 96792, preamble (PDF p. 3)
How it was read Retrieved directly from the publisher
Machine-checked · 2026-10-30
Source details and check notes Authors Bureau of Industry and Security, U.S. Department of Commerce Version Retrieved for the candidate pack on 2026-10-28 (SHA-256 9c9ea7f0655e32b76647b83ca64432792a83f43e74eb917017466b806c3f4c84). Federal Register print of Thursday, December 5, 2024, Vol. 89, No. 234, beginning at p. 96790, FR Doc. 2024-28270 (filed 12-2-24). Interim final rule. Retrieved again at admission on 2026-10-30 (SHA-256 9c9ea7f0655e32b76647b83ca64432792a83f43e74eb917017466b806c3f4c84, the same bytes). Canonical address Open the canonical source ↗ Accessed 2026-10-28 Language English (en) Attribution Bureau of Industry and Security, U.S. Department of Commerce, “Foreign-Produced Direct Product Rule Additions, and Refinements to Controls for Advanced Computing and Semiconductor Manufacturing Items (89 FR 96790)”, 2024-12-05. Reuse No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution. Check notes Candidate pack passage, compute, power and orbit (research/compute-power-orbit). The quotation (20 words) matched the text retrieved for the candidate pack on 2026-10-28 and again at admission on 2026-10-30, in a fresh retrieval whose SHA-256 equals the pack’s. Matching ignored differences of whitespace, case, quotation marks, dashes and Unicode compatibility forms, so the source’s typography can differ. No human editorial review. primary source Supports the claim
Foreign-Produced Direct Product Rule Additions, and Refinements to Controls for Advanced Computing and Semiconductor Manufacturing Items (89 FR 96790) ↗ Bureau of Industry and Security, in the Federal Register (govinfo.gov) · 2024-12-05
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Source excerpt “Addition of HBM controls, including addition of new ECCN 3A090.c and License Exceptions HBM” Location in source 89 FR 96793, overview (PDF p. 4)
How it was read Retrieved directly from the publisher
Machine-checked · 2026-10-30
Source details and check notes Authors Bureau of Industry and Security, U.S. Department of Commerce Version Retrieved for the candidate pack on 2026-10-28 (SHA-256 9c9ea7f0655e32b76647b83ca64432792a83f43e74eb917017466b806c3f4c84). Federal Register print of Thursday, December 5, 2024, Vol. 89, No. 234, beginning at p. 96790, FR Doc. 2024-28270 (filed 12-2-24). Interim final rule. Retrieved again at admission on 2026-10-30 (SHA-256 9c9ea7f0655e32b76647b83ca64432792a83f43e74eb917017466b806c3f4c84, the same bytes). Canonical address Open the canonical source ↗ Accessed 2026-10-28 Language English (en) Attribution Bureau of Industry and Security, U.S. Department of Commerce, “Foreign-Produced Direct Product Rule Additions, and Refinements to Controls for Advanced Computing and Semiconductor Manufacturing Items (89 FR 96790)”, 2024-12-05. Reuse No open redistribution licence asserted. Bibliographic metadata, editorial paraphrases and short attributed quotations (at most 50 words each). Recheck terms before wider redistribution. Check notes Candidate pack passage, compute, power and orbit (research/compute-power-orbit). The quotation (14 words) matched the text retrieved for the candidate pack on 2026-10-28 and again at admission on 2026-10-30, in a fresh retrieval whose SHA-256 equals the pack’s. Matching ignored differences of whitespace, case, quotation marks, dashes and Unicode compatibility forms, so the source’s typography can differ. No human editorial review. Status and meaning Editorial status. Not reviewed by an editor . An exploratory record that no editor has accepted. This status does not say whether a person has read any linked passage. Each evidence record above shows how it was checked.
Relation. An exact framework edition, or another document with an exact expression, states one provision: a capability threshold or risk level and its trigger, a required safeguard or action, a decision authority (who decides, recommends, can overrule or is informed), a stated exception, or another statement of its content, such as a licence term or a prospectus statement. The passage records what the document says, not implementation, compliance or effectiveness. Provisions with the same key align across editions of one family.
Date. Compliance date for the HBM controls: 31 December 2024.
Record ID cpo-ch-bis-fdp-hbm-2024-hbm