# QA451 replacement model... ETA?

**URL:** <https://forum.quantasylum.com/t/qa451-replacement-model-eta/2294>\
**Category:** QA45x\
**Created:** [June 3, 2026, 1:38pm UTC](https://forum.quantasylum.com/t/qa451-replacement-model-eta/2294 "2026-06-03T13:38:13Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Queequeg](https://yyz2.discourse-cdn.com/flex032/user_avatar/forum.quantasylum.com/queequeg/32/4371_2.png) [@Queequeg](https://forum.quantasylum.com/u/Queequeg)\
**Post date:** [June 3, 2026, 1:38pm UTC](https://forum.quantasylum.com/t/qa451-replacement-model-eta/2294/1 "2026-06-03T13:38:13Z")

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Hello QA team! Is there any update on the replacement/successor for the QA451?

Many thanks!

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**Author:** ![matt](https://avatars.discourse-cdn.com/v4/letter/m/a6a055/32.png) [@matt](https://forum.quantasylum.com/u/matt)\
**Post date:** [June 5, 2026, 12:58pm UTC](https://forum.quantasylum.com/t/qa451-replacement-model-eta/2294/2 "2026-06-05T12:58:02Z")

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No ETA yet, sorry about that