# What is the maximum I can set the refreshKey to for the L1 cache?

**URL:** <https://community.embeddable.com/t/what-is-the-maximum-i-can-set-the-refreshkey-to-for-the-l1-cache/144>\
**Category:** FAQs\
**Created:** [August 15, 2025, 10:35am UTC](https://community.embeddable.com/t/what-is-the-maximum-i-can-set-the-refreshkey-to-for-the-l1-cache/144 "2025-08-15T10:35:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ella-embeddable](https://dub1.discourse-cdn.com/flex013/user_avatar/community.embeddable.com/ella-embeddable/32/15_2.png) [@ella-embeddable](https://community.embeddable.com/u/ella-embeddable)\
**Post date:** [August 15, 2025, 10:35am UTC](https://community.embeddable.com/t/what-is-the-maximum-i-can-set-the-refreshkey-to-for-the-l1-cache/144/1 "2025-08-15T10:35:18Z")

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The maximum you can set the refreshKey for L1 caching is 2 minutes - i.e. the data will be refreshed every 2 minutes.