# \[Feature Request\] - Performance Boost
**URL:** https://forums.plex.tv/t/feature-request-performance-boost/418131
**Category:** Feature Suggestions
**Created:** [May 31, 2019, 5:18pm UTC](https://forums.plex.tv/t/feature-request-performance-boost/418131 "2019-05-31T17:18:41Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Streamerx](https://forums.plex.tv/u/Streamerx)
#### Post date: [May 31, 2019, 5:18pm UTC](https://forums.plex.tv/t/feature-request-performance-boost/418131/1 "2019-05-31T17:18:41Z")
Performance boost for
FireTV with external SD-Card.
Streaming devices such as a TV with USB-Stick (USB 2.0/3.0) or external HDD/SSD
-Bigger Cache for remote Streaming (buffer more to compensate Spikes and for better fast Forward, for example
-Thumbnails local on the SD-Card/USB-Stick, or HDD, so that the Server doesn´t have to send every Little Picture
For syncing the Content (Musik/Movie/Serie…) for Offline use
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### Author:  [@tom80H](https://forums.plex.tv/u/tom80H)
#### Post date: [April 18, 2021, 1:57pm UTC](https://forums.plex.tv/t/feature-request-performance-boost/418131/2 "2021-04-18T13:57:32Z")
Early 2021 clean-up: duplicate
- bigger cache → [[Very Popular] myPlex: buffer content Youtube-style](https://forums.plex.tv/t/very-popular-myplex-buffer-content-youtube-style/20601)
- local caching of thumbs/posters → [Cache poster images on client for faster loading](https://forums.plex.tv/t/cache-poster-images-on-client-for-faster-loading/210811)
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### Author:  [@tom80H](https://forums.plex.tv/u/tom80H)
#### Post date: [June 10, 2021, 12:22am UTC](https://forums.plex.tv/t/feature-request-performance-boost/418131/3 "2021-06-10T00:22:30Z")