BTT CB1 on a Manta M8P

[lawson.brian]

Hi All,

Quick question on the CB1. I purchased a 'project' and it had this combo on it. I was attempting to get a backup of all the files in the config directory via Mainsail and it was stalling / losing connection and failing to create the download zip. Took a good few attempts but I got it in the end but it places a question mark over it.

Is the CB1 worth persevering with or am I better off grabbing a Pi CM4 - have others had issues? I am planning to replace the SD card (just incase) with a smaller high endurance one anyway but don't want to rebuild something if it is likely to be crap in the first place .....

Cheers

[TitusADuxass]

On 3/22/2025 at 9:30 PM, lawson.brian said:

Hi All,

Quick question on the CB1. I purchased a 'project' and it had this combo on it. I was attempting to get a backup of all the files in the config directory via Mainsail and it was stalling / losing connection and failing to create the download zip. Took a good few attempts but I got it in the end but it places a question mark over it.

Is the CB1 worth persevering with or am I better off grabbing a Pi CM4 - have others had issues? I am planning to replace the SD card (just incase) with a smaller high endurance one anyway but don't want to rebuild something if it is likely to be crap in the first place .....

Cheers

I ran this combo in my Voron 2.4 for a long time with no problems. 

I upgraded it to CANbus ( EBB36) and still had no problems.