# USB Drive Size for CB5 Series **URL:** \ **Category:** Technical Questions\ **Tags:** controller\ **Created:** [November 4, 2020, 3:08pm UTC](https://forum.universal-robots.com/t/usb-drive-size-for-cb5-series/9624 "2020-11-04T15:08:47Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![nnaylor](https://avatars.discourse-cdn.com/v4/letter/n/a9adbd/32.png) [@nnaylor](https://forum.universal-robots.com/u/nnaylor)\ **Post date:** [November 4, 2020, 3:08pm UTC](https://forum.universal-robots.com/t/usb-drive-size-for-cb5-series/9624/1 "2020-11-04T15:08:47Z")
Does anyone know the size of the usb stick that comes with the CB5 series? I’m curious how much free space there is and if we need to be concerned about filling it up. Is there any way to check through the OS? I have some familiarity with Linux, not sure how to get to it though. ---
**Author:** ![mbush](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.universal-robots.com/mbush/32/76_2.png) [@mbush](https://forum.universal-robots.com/u/mbush)\ **Post date:** [November 4, 2020, 9:26pm UTC](https://forum.universal-robots.com/t/usb-drive-size-for-cb5-series/9624/2 "2020-11-04T21:26:02Z")
The last one I checked was 2GB, can’t recall how much free space was on it. If you plug a keyboard into the robot you can use CTRL+ALT+F1 to get to the terminal. CTRL+ALT+F7 returns you to the GUI. [Here](https://www.universal-robots.com/articles/ur/changing-the-console-keyboard-layout/) is an article that tells you how to change the language of the keyboard. ---
**Author:** ![system](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.universal-robots.com/system/32/1_2.png) [@system](https://forum.universal-robots.com/u/system)\ **Post date:** [December 2, 2020, 3:30pm UTC](https://forum.universal-robots.com/t/usb-drive-size-for-cb5-series/9624/3 "2020-12-02T15:30:19Z")
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