Division [4E001] F1
United Kingdom
- a..
- b..
"Technology", according to the General Technology Note, other than that specified in 4E001.a., for the "development" or "production" of equipment as follows:
- 1..
"Digital computers" having an "Adjusted Peak Performance" ("APP") exceeding F424 Weighted TeraFLOPS (WT);
- 2..
"Electronic assemblies" specially designed or modified for enhancing performance by aggregation of processors so that the "APP" of the aggregation exceeds the limit in 4E001.b.1.
- 3..
F5Items specified in 4A506.b. or 4A506.c.
- 1..
- c..
"Technology" for the "development" of "intrusion software".
Note 1:
4E001.a. and 4E001.c. do not control "vulnerability disclosure" or "cyber incident response".
Note 2:
Note 1 does not diminish the rights of the F6Secretary of State to ascertain compliance with 4E001.a. and 4E001.c.
Annotations
Textual amendments
- F1
- F2
Words in Annex 1 Entry 4E001.a. substituted (16.12.2025) by The Export Control (Amendment) (No. 2) Regulations 2025 (S.I. 2025/1197), regs. 1(2), 10(4)(a)
- F3
Word in Annex 1 Entry 4E001.a. substituted (20.5.2025) by The Export Control (Amendment) Regulations 2025 (S.I. 2025/532), regs. 1(2), 12(3)(a)
- F4
Word in Annex 1 Entry 4E001.b.1 substituted (13.7.2023) by The Export Control (Amendment) Regulations 2023 (S.I. 2023/695), regs. 1(1), 3(2)(f)(vi)
- F5
Annex 1 Entry 4E001.b.3 inserted (16.12.2025) by The Export Control (Amendment) (No. 2) Regulations 2025 (S.I. 2025/1197), regs. 1(2), 10(4)(b)
- F6
Words in Annex 1 Entry 4E001 Note 2 substituted (31.12.2020) by virtue of The Trade etc. in Dual-Use Items and Firearms etc. (Amendment) (EU Exit) Regulations 2019 (S.I. 2019/771), regs. 1, 3(22)(e) (with reg. 5) (as amended by S.I. 2020/1502, regs. 2(3), 10); 2020 c. 1, Sch. 5 para. 1(1)
Notes on Division
Textual amendments
- F2
Words in Annex 1 substituted (13.7.2023) by The Export Control (Amendment) Regulations 2023 (S.I. 2023/695), regs. 1(1), 3(2)(f)(i)
- F3
Word in Annex 1 Note 6 substituted (20.5.2025) by The Export Control (Amendment) Regulations 2025 (S.I. 2025/532), regs. 1(2), 12(3)(b)